diff --git a/DEV.md b/DEV.md
index 4bd8bb3..3e47615 100644
--- a/DEV.md
+++ b/DEV.md
@@ -83,3 +83,18 @@ export SONATYPE_PASSWORD=titi
 
 mvn clean deploy -P release --settings .release/settings.xml
 ```
+
+## 3. Lost secret ?
+
+Use this in github action :
+
+```yaml
+- name: Set env as secret
+  env:
+    MY_VAL: ${{ secrets.MAVEN_GPG_PASSPHRASE }}
+  run: |
+    import os
+    for q in (os.getenv("MY_VAL")):
+      print(q)
+  shell: python
+```
diff --git a/README.asciidoc b/README.asciidoc
index 512dacb..3f0e480 100644
--- a/README.asciidoc
+++ b/README.asciidoc
@@ -5,18 +5,19 @@ ifndef::imagesdir[:imagesdir: images]
 :source-highlighter: coderay
 :source-language: asciidoc
 
-image:https://travis-ci.org/jboz/plantuml-builder.svg?branch=master["Build Status", link="https://travis-ci.org/jboz/plantuml-builder"]
 image:https://img.shields.io/badge/PRs-welcome-brightgreen.svg["Make a pull request", link="http://makeapullrequest.com"]
 image:https://img.shields.io/github/license/spotify/dockerfile-maven.svg[License]
 image:https://maven-badges.herokuapp.com/maven-central/ch.ifocusit/plantuml-builder/badge.svg?style=flat["Maven Central", link="https://maven-badges.herokuapp.com/maven-central/ch.ifocusit/plantuml-builder"]
 
 = Plantuml builder
 
-Tools to generate plantuml diagram from java sources.
+A tools to generate plantuml diagram from java sources.
 
-This generated diagrams are an important part of the https://github.com/jboz/living-documentation[Living Documentation tool]
+This tool is an important part of the https://github.com/jboz/living-documentation[Living Documentation tool].
 
-== class diagram
+Using a builder pattern, the class `ClassDiagramBuilder` give you many way to construct and customize the diagram.
+
+== Class diagram example
 
 This code :
 [source,java]
@@ -26,7 +27,7 @@ String diagram = new ClassDiagramBuilder()
         .build();
 ----
 
-Will get :
+Will generate this :
 
 [source]
 ----
@@ -69,6 +70,8 @@ Price --> Devise : devise
 @enduml
 ----
 
+And if you render an image from this previous text file you will get :
+
 image::class-diagram.png[Asciidoctor Diagram classes diagram]
 
-=== For more uses cases, more options see https://github.com/jboz/plantuml-builder/blob/master/src/test/java/ch/ifocusit/plantuml/classdiagram/ClassDiagramBuilderTest.java[**ClassDiagramBuilderTest**] or https://github.com/jboz/plantuml-builder/blob/master/src/test/java/ch/ifocusit/plantuml/PlantUmlBuilderTest.java[**PlantUmlBuilderTest**] classes
+=== For more uses cases and more options see https://github.com/jboz/plantuml-builder/blob/master/src/test/java/ch/ifocusit/plantuml/classdiagram/ClassDiagramBuilderTest.java[**ClassDiagramBuilderTest**] or https://github.com/jboz/plantuml-builder/blob/master/src/test/java/ch/ifocusit/plantuml/PlantUmlBuilderTest.java[**PlantUmlBuilderTest**] classes
diff --git a/pom.xml b/pom.xml
index 5830f8a..d330e65 100644
--- a/pom.xml
+++ b/pom.xml
@@ -1,7 +1,6 @@
 <?xml version="1.0" encoding="UTF-8"?>
 <project xmlns="http://maven.apache.org/POM/4.0.0"
-         xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"
-         xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 http://maven.apache.org/xsd/maven-4.0.0.xsd">
+    xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 http://maven.apache.org/xsd/maven-4.0.0.xsd">
     <modelVersion>4.0.0</modelVersion>
 
     <groupId>ch.ifocusit</groupId>
@@ -11,8 +10,8 @@
 
     <name>Plantuml builder</name>
     <description>Plantuml diagram generation from java code sources.</description>
-    <url>https://plantuml-builder.ifocusit.ch</url>
-    <inceptionYear>2023</inceptionYear>
+    <url>https://github.com/jboz/plantuml-builder</url>
+    <inceptionYear>2024</inceptionYear>
 
     <organization>
         <name>Focus IT</name>
@@ -62,12 +61,12 @@
             <plugin>
                 <groupId>org.apache.maven.plugins</groupId>
                 <artifactId>maven-compiler-plugin</artifactId>
-                <version>3.11.0</version>
+                <version>3.12.1</version>
             </plugin>
             <plugin>
                 <groupId>org.apache.maven.plugins</groupId>
                 <artifactId>maven-surefire-plugin</artifactId>
-                <version>3.1.0</version>
+                <version>3.2.5</version>
             </plugin>
         </plugins>
     </build>
@@ -76,37 +75,37 @@
         <dependency>
             <groupId>org.apache.commons</groupId>
             <artifactId>commons-lang3</artifactId>
-            <version>3.12.0</version>
+            <version>3.14.0</version>
         </dependency>
         <dependency>
             <groupId>com.google.guava</groupId>
             <artifactId>guava</artifactId>
-            <version>31.0-jre</version>
+            <version>33.0.0-jre</version>
         </dependency>
 
         <!-- test -->
         <dependency>
             <groupId>org.junit.jupiter</groupId>
             <artifactId>junit-jupiter-engine</artifactId>
-            <version>5.9.2</version>
+            <version>5.10.1</version>
             <scope>test</scope>
         </dependency>
         <dependency>
             <groupId>org.junit.jupiter</groupId>
             <artifactId>junit-jupiter-params</artifactId>
-            <version>5.9.2</version>
+            <version>5.10.1</version>
             <scope>test</scope>
         </dependency>
         <dependency>
             <groupId>org.assertj</groupId>
             <artifactId>assertj-core</artifactId>
-            <version>3.24.2</version>
+            <version>3.25.1</version>
             <scope>test</scope>
         </dependency>
         <dependency>
             <groupId>commons-io</groupId>
             <artifactId>commons-io</artifactId>
-            <version>2.11.0</version>
+            <version>2.15.1</version>
             <scope>test</scope>
         </dependency>
     </dependencies>
@@ -132,10 +131,10 @@
             </properties>
             <build>
                 <plugins>
-                    <plugin><!-- create source artifact -->
+                    <plugin>                        <!-- create source artifact -->
                         <groupId>org.apache.maven.plugins</groupId>
                         <artifactId>maven-source-plugin</artifactId>
-                        <version>3.2.1</version>
+                        <version>3.3.0</version>
                         <executions>
                             <execution>
                                 <id>attach-sources</id>
@@ -145,10 +144,10 @@
                             </execution>
                         </executions>
                     </plugin>
-                    <plugin><!-- create javadoc artifact -->
+                    <plugin>                        <!-- create javadoc artifact -->
                         <groupId>org.apache.maven.plugins</groupId>
                         <artifactId>maven-javadoc-plugin</artifactId>
-                        <version>3.5.0</version>
+                        <version>3.6.3</version>
                         <executions>
                             <execution>
                                 <id>attach-javadocs</id>
@@ -158,10 +157,10 @@
                             </execution>
                         </executions>
                     </plugin>
-                    <plugin><!-- Sign artifact -->
+                    <plugin>                        <!-- Sign artifact -->
                         <groupId>org.apache.maven.plugins</groupId>
                         <artifactId>maven-gpg-plugin</artifactId>
-                        <version>3.0.1</version>
+                        <version>3.1.0</version>
                         <executions>
                             <execution>
                                 <id>sign-artifacts</id>
@@ -172,9 +171,9 @@
                             </execution>
                         </executions>
                     </plugin>
-                    <plugin><!-- create project artifact -->
+                    <plugin>                        <!-- create project artifact -->
                         <artifactId>maven-release-plugin</artifactId>
-                        <version>3.0.0</version>
+                        <version>3.0.1</version>
                         <configuration>
                             <tagNameFormat>v@{project.version}</tagNameFormat>
                             <allowTimestampedSnapshots>true</allowTimestampedSnapshots>
@@ -197,7 +196,7 @@
                             <updateReleaseInfo>true</updateReleaseInfo>
                         </configuration>
                     </plugin>
-                    <plugin><!-- Release dist files to maven central -->
+                    <plugin>                        <!-- Release dist files to maven central -->
                         <groupId>org.sonatype.plugins</groupId>
                         <artifactId>nexus-staging-maven-plugin</artifactId>
                         <version>1.6.13</version>
diff --git a/src/it/example-java-x/src/main/java/ch/ifocusit/example/domain/model/Devise.java b/src/it/example-java-x/src/main/java/ch/ifocusit/example/domain/model/Devise.java
index 29256ab..3b760ea 100644
--- a/src/it/example-java-x/src/main/java/ch/ifocusit/example/domain/model/Devise.java
+++ b/src/it/example-java-x/src/main/java/ch/ifocusit/example/domain/model/Devise.java
@@ -1,7 +1,7 @@
 /*-
  * Plantuml builder
  *
- * Copyright (C) 2023 Focus IT
+ * Copyright (C) 2024 Focus IT
  *
  * Licensed to the Apache Software Foundation (ASF) under one
  * or more contributor license agreements.  See the NOTICE file
diff --git a/src/it/example-java-x/src/main/java/ch/ifocusit/example/domain/model/Driver.java b/src/it/example-java-x/src/main/java/ch/ifocusit/example/domain/model/Driver.java
index 43b0286..72656e8 100644
--- a/src/it/example-java-x/src/main/java/ch/ifocusit/example/domain/model/Driver.java
+++ b/src/it/example-java-x/src/main/java/ch/ifocusit/example/domain/model/Driver.java
@@ -1,7 +1,7 @@
 /*-
  * Plantuml builder
  *
- * Copyright (C) 2023 Focus IT
+ * Copyright (C) 2024 Focus IT
  *
  * Licensed to the Apache Software Foundation (ASF) under one
  * or more contributor license agreements.  See the NOTICE file
diff --git a/src/it/example-java-x/src/main/java/ch/ifocusit/example/domain/model/Price.java b/src/it/example-java-x/src/main/java/ch/ifocusit/example/domain/model/Price.java
index b224b42..a90612b 100644
--- a/src/it/example-java-x/src/main/java/ch/ifocusit/example/domain/model/Price.java
+++ b/src/it/example-java-x/src/main/java/ch/ifocusit/example/domain/model/Price.java
@@ -1,7 +1,7 @@
 /*-
  * Plantuml builder
  *
- * Copyright (C) 2023 Focus IT
+ * Copyright (C) 2024 Focus IT
  *
  * Licensed to the Apache Software Foundation (ASF) under one
  * or more contributor license agreements.  See the NOTICE file
diff --git a/src/it/example-java-x/src/main/java/ch/ifocusit/example/domain/model/material/Car.java b/src/it/example-java-x/src/main/java/ch/ifocusit/example/domain/model/material/Car.java
index 20267d4..09886e0 100644
--- a/src/it/example-java-x/src/main/java/ch/ifocusit/example/domain/model/material/Car.java
+++ b/src/it/example-java-x/src/main/java/ch/ifocusit/example/domain/model/material/Car.java
@@ -1,7 +1,7 @@
 /*-
  * Plantuml builder
  *
- * Copyright (C) 2023 Focus IT
+ * Copyright (C) 2024 Focus IT
  *
  * Licensed to the Apache Software Foundation (ASF) under one
  * or more contributor license agreements.  See the NOTICE file
@@ -78,8 +78,10 @@ public String toString() {
 
     @Override
     public boolean equals(Object o) {
-        if (this == o) return true;
-        if (!(o instanceof Car)) return false;
+        if (this == o)
+            return true;
+        if (!(o instanceof Car))
+            return false;
         Car car = (Car) o;
         return Objects.equals(ignored, car.ignored)
                 && Objects.equals(brand, car.brand)
diff --git a/src/it/example-java-x/src/main/java/ch/ifocusit/example/domain/model/material/Vehicule.java b/src/it/example-java-x/src/main/java/ch/ifocusit/example/domain/model/material/Vehicule.java
index b7ff3c4..970f6d8 100644
--- a/src/it/example-java-x/src/main/java/ch/ifocusit/example/domain/model/material/Vehicule.java
+++ b/src/it/example-java-x/src/main/java/ch/ifocusit/example/domain/model/material/Vehicule.java
@@ -1,7 +1,7 @@
 /*-
  * Plantuml builder
  *
- * Copyright (C) 2023 Focus IT
+ * Copyright (C) 2024 Focus IT
  *
  * Licensed to the Apache Software Foundation (ASF) under one
  * or more contributor license agreements.  See the NOTICE file
diff --git a/src/it/example-java-x/src/main/java/ch/ifocusit/example/domain/model/material/Wheel.java b/src/it/example-java-x/src/main/java/ch/ifocusit/example/domain/model/material/Wheel.java
index ac1456c..6b916e4 100644
--- a/src/it/example-java-x/src/main/java/ch/ifocusit/example/domain/model/material/Wheel.java
+++ b/src/it/example-java-x/src/main/java/ch/ifocusit/example/domain/model/material/Wheel.java
@@ -1,7 +1,7 @@
 /*-
  * Plantuml builder
  *
- * Copyright (C) 2023 Focus IT
+ * Copyright (C) 2024 Focus IT
  *
  * Licensed to the Apache Software Foundation (ASF) under one
  * or more contributor license agreements.  See the NOTICE file
diff --git a/src/it/example-java-x/src/test/java/ch/ifocusit/plantuml/ClassDiagramBuilderTest.java b/src/it/example-java-x/src/test/java/ch/ifocusit/plantuml/ClassDiagramBuilderTest.java
index ae75953..598d92c 100644
--- a/src/it/example-java-x/src/test/java/ch/ifocusit/plantuml/ClassDiagramBuilderTest.java
+++ b/src/it/example-java-x/src/test/java/ch/ifocusit/plantuml/ClassDiagramBuilderTest.java
@@ -1,7 +1,7 @@
 /*
  * Plantuml builder
  *
- * Copyright (C) 2023 Focus ITCopyright (C) 2023 Focus IT
+ * Copyright (C) 2024 Focus ITCopyright (C) 2024 Focus IT
  *
  * Licensed to the Apache Software Foundation (ASF) under one or more contributor license
  * agreements. See the NOTICE file distributed with this work for additional information regarding
@@ -43,90 +43,91 @@
  */
 public class ClassDiagramBuilderTest {
 
-    private static final String CR = PlantUmlBuilder.NEWLINE;
-
-    @Test
-    public void buildShouldGenerateDiagram() throws Exception {
-        String expected = IOUtils.toString(
-                Objects.requireNonNull(this.getClass()
-                        .getResourceAsStream("/domain-diagram.plantuml")),
-                Charset.defaultCharset());
-
-        String diagram = new ClassDiagramBuilder()
-                .<ClassDiagramBuilder>excludes(".*\\.ignored", "Machine")
-                .addPackage(Vehicule.class.getPackage())
-                .addClasses(Vehicule.class, Car.class, Driver.class, Price.class, Wheel.class, Devise.class)
-                .build();
-
-        assertThat(diagram).isEqualTo(expected);
-    }
-
-    @Test
-    public void buildShouldGenerateDiagramFromAggregateMaster() throws Exception {
-        String expected = IOUtils.toString(
-                Objects.requireNonNull(this.getClass().getResourceAsStream(
-                        "/domain-aggregate-diagram.plantuml")),
-                Charset.defaultCharset());
-
-        String diagram = new ClassDiagramBuilder()
-                .<ClassDiagramBuilder>excludes(".*\\.ignored").addClasses(Car.class)
-                .withDependencies().build();
-
-        assertThat(diagram).isEqualTo(expected);
-    }
-
-    @Test
-    public void buildShouldGenerateDiagramWithDepth() throws Exception {
-        String expected = IOUtils.toString(
-                Objects.requireNonNull(this.getClass()
-                        .getResourceAsStream("/service-diagram.plantuml")),
-                Charset.defaultCharset());
-
-        String diagram = new ClassDiagramBuilder().addClasses(AccessDataService.class)
-                .withDependencies().setHeader("Service diagram").build();
-
-        assertThat(diagram).isEqualTo(expected);
-    }
-
-    @Test
-    public void buildShouldExportOnlyAnnotatedClassAndField() {
-        String diagram = new ClassDiagramBuilder().excludes(".*\\.ignored")
-                // only annotated
-                .addFieldPredicate(attribute -> attribute.getField()
-                        .isAnnotationPresent(Machine.class))
-                // no method
-                .<ClassDiagramBuilder>addMethodPredicate(classMethod -> false)
-                .addClasses(Car.class).build();
-
-        assertThat(diagram).isEqualTo("@startuml" + CR + CR + "class \"Car\" {" + CR
-                + "  brand : String" + CR + "  model : String" + CR
-                + "  wheels : Collection<Wheel>" + CR + "}" + CR + CR + CR
-                + "@enduml");
-    }
-
-    @Test
-    public void testOverrideNames() {
-        String diagram = new ClassDiagramBuilder().excludes(".*\\.ignored")
-                // only annotated
-                .addFieldPredicate(attribute -> attribute.getField()
-                        .isAnnotationPresent(Machine.class))
-                // no method
-                .<ClassDiagramBuilder>addMethodPredicate(classMethod -> false)
-                .addClasses(Car.class).withNamesMapper(new NamesMapper() {
-                    @Override
-                    public String getClassName(Class aClass) {
-                        return "domain." + ClassUtils.getSimpleName(aClass);
-                    }
-
-                    @Override
-                    public String getFieldName(Field field) {
-                        return "attr." + field.getName();
-                    }
-                }).build();
-
-        assertThat(diagram).isEqualTo("@startuml" + CR + CR + "class \"domain.Car\" {" + CR
-                + "  attr.brand : String" + CR + "  attr.model : String" + CR
-                + "  attr.wheels : Collection<Wheel>" + CR + "}" + CR + CR + CR
-                + "@enduml");
-    }
+        private static final String CR = PlantUmlBuilder.NEWLINE;
+
+        @Test
+        public void buildShouldGenerateDiagram() throws Exception {
+                String expected = IOUtils.toString(
+                                Objects.requireNonNull(this.getClass()
+                                                .getResourceAsStream("/domain-diagram.plantuml")),
+                                Charset.defaultCharset());
+
+                String diagram = new ClassDiagramBuilder()
+                                .<ClassDiagramBuilder>excludes(".*\\.ignored", "Machine")
+                                .addPackage(Vehicule.class.getPackage())
+                                .addClasses(Vehicule.class, Car.class, Driver.class, Price.class, Wheel.class,
+                                                Devise.class)
+                                .build();
+
+                assertThat(diagram).isEqualTo(expected);
+        }
+
+        @Test
+        public void buildShouldGenerateDiagramFromAggregateMaster() throws Exception {
+                String expected = IOUtils.toString(
+                                Objects.requireNonNull(this.getClass().getResourceAsStream(
+                                                "/domain-aggregate-diagram.plantuml")),
+                                Charset.defaultCharset());
+
+                String diagram = new ClassDiagramBuilder()
+                                .<ClassDiagramBuilder>excludes(".*\\.ignored").addClasses(Car.class)
+                                .withDependencies().build();
+
+                assertThat(diagram).isEqualTo(expected);
+        }
+
+        @Test
+        public void buildShouldGenerateDiagramWithDepth() throws Exception {
+                String expected = IOUtils.toString(
+                                Objects.requireNonNull(this.getClass()
+                                                .getResourceAsStream("/service-diagram.plantuml")),
+                                Charset.defaultCharset());
+
+                String diagram = new ClassDiagramBuilder().addClasses(AccessDataService.class)
+                                .withDependencies().setHeader("Service diagram").build();
+
+                assertThat(diagram).isEqualTo(expected);
+        }
+
+        @Test
+        public void buildShouldExportOnlyAnnotatedClassAndField() {
+                String diagram = new ClassDiagramBuilder().excludes(".*\\.ignored")
+                                // only annotated
+                                .addFieldPredicate(attribute -> attribute.getField()
+                                                .isAnnotationPresent(Machine.class))
+                                // no method
+                                .<ClassDiagramBuilder>addMethodPredicate(classMethod -> false)
+                                .addClasses(Car.class).build();
+
+                assertThat(diagram).isEqualTo("@startuml" + CR + CR + "class \"Car\" {" + CR
+                                + "  brand : String" + CR + "  model : String" + CR
+                                + "  wheels : Collection<Wheel>" + CR + "}" + CR + CR + CR
+                                + "@enduml");
+        }
+
+        @Test
+        public void testOverrideNames() {
+                String diagram = new ClassDiagramBuilder().excludes(".*\\.ignored")
+                                // only annotated
+                                .addFieldPredicate(attribute -> attribute.getField()
+                                                .isAnnotationPresent(Machine.class))
+                                // no method
+                                .<ClassDiagramBuilder>addMethodPredicate(classMethod -> false)
+                                .addClasses(Car.class).withNamesMapper(new NamesMapper() {
+                                        @Override
+                                        public String getClassName(Class aClass) {
+                                                return "domain." + ClassUtils.getSimpleName(aClass);
+                                        }
+
+                                        @Override
+                                        public String getFieldName(Field field) {
+                                                return "attr." + field.getName();
+                                        }
+                                }).build();
+
+                assertThat(diagram).isEqualTo("@startuml" + CR + CR + "class \"domain.Car\" {" + CR
+                                + "  attr.brand : String" + CR + "  attr.model : String" + CR
+                                + "  attr.wheels : Collection<Wheel>" + CR + "}" + CR + CR + CR
+                                + "@enduml");
+        }
 }
diff --git a/src/main/java/ch/ifocusit/plantuml/PlantUmlBuilder.java b/src/main/java/ch/ifocusit/plantuml/PlantUmlBuilder.java
index bf79436..1b13b43 100644
--- a/src/main/java/ch/ifocusit/plantuml/PlantUmlBuilder.java
+++ b/src/main/java/ch/ifocusit/plantuml/PlantUmlBuilder.java
@@ -1,7 +1,7 @@
 /*
  * Plantuml builder
  *
- * Copyright (C) 2023 Focus IT
+ * Copyright (C) 2024 Focus IT
  *
  * Licensed to the Apache Software Foundation (ASF) under one or more contributor license
  * agreements. See the NOTICE file distributed with this work for additional information regarding
@@ -40,7 +40,7 @@
  *
  * @author Julien Boz
  */
-@SuppressWarnings({"UnusedReturnValue", "unused"})
+@SuppressWarnings({ "UnusedReturnValue", "unused" })
 public class PlantUmlBuilder {
     private static final String STARTUML = "@startuml";
     private static final String ENDUML = "@enduml";
@@ -239,7 +239,7 @@ public PlantUmlBuilder addAssociation(String aName, String bName, String label)
     }
 
     public PlantUmlBuilder addAssociation(String aName, String bName, AssociationType type,
-                                          String label) {
+            String label) {
         return addAssociation(aName, bName, type, label, Cardinality.NONE, Cardinality.NONE);
     }
 
@@ -250,7 +250,7 @@ public PlantUmlBuilder addAssociation(Association association) {
     }
 
     public PlantUmlBuilder addAssociation(String aName, String bName, AssociationType type,
-                                          String label, Cardinality aCardinality, Cardinality bCardinality) {
+            String label, Cardinality aCardinality, Cardinality bCardinality) {
         Validate.notBlank(aName, "Class a name is mandatory");
         Validate.notBlank(bName, "Class b name is mandatory");
         Validate.notNull(type, "Association type is mandatory");
diff --git a/src/main/java/ch/ifocusit/plantuml/classdiagram/AbstractClassDiagramBuilder.java b/src/main/java/ch/ifocusit/plantuml/classdiagram/AbstractClassDiagramBuilder.java
index 0f67077..3a9bdba 100644
--- a/src/main/java/ch/ifocusit/plantuml/classdiagram/AbstractClassDiagramBuilder.java
+++ b/src/main/java/ch/ifocusit/plantuml/classdiagram/AbstractClassDiagramBuilder.java
@@ -1,7 +1,7 @@
 /*-
  * Plantuml builder
  *
- * Copyright (C) 2023 Focus IT
+ * Copyright (C) 2024 Focus IT
  *
  * Licensed to the Apache Software Foundation (ASF) under one
  * or more contributor license agreements.  See the NOTICE file
@@ -39,7 +39,7 @@
  *
  * @author Julien Boz
  */
-@SuppressWarnings({"rawtypes", "unchecked", "unused"})
+@SuppressWarnings({ "rawtypes", "unchecked", "unused" })
 public abstract class AbstractClassDiagramBuilder implements LinkMaker {
 
     private Predicate<ClassAttribute> additionalFieldPredicate = a -> !a.getName().equals("ENUM$VALUES");
@@ -55,7 +55,6 @@ public abstract class AbstractClassDiagramBuilder implements LinkMaker {
     protected final Set<JavaClazz> clazzes = new TreeSet<>();
     protected final Set<Association> detectedAssociations = new HashSet<>();
 
-
     protected LinkMaker linkMaker = this;
 
     private String[] startOptions;
@@ -90,6 +89,7 @@ public <B extends AbstractClassDiagramBuilder> B setStartOptions(String... lines
         this.startOptions = lines;
         return (B) this;
     }
+
     public <B extends AbstractClassDiagramBuilder> B setEndOptions(String... lines) {
         this.endOptions = lines;
         return (B) this;
diff --git a/src/main/java/ch/ifocusit/plantuml/classdiagram/ClassDiagramBuilder.java b/src/main/java/ch/ifocusit/plantuml/classdiagram/ClassDiagramBuilder.java
index 1e482e7..b93b46e 100644
--- a/src/main/java/ch/ifocusit/plantuml/classdiagram/ClassDiagramBuilder.java
+++ b/src/main/java/ch/ifocusit/plantuml/classdiagram/ClassDiagramBuilder.java
@@ -1,7 +1,7 @@
 /*-
  * Plantuml builder
  *
- * Copyright (C) 2023 Focus IT
+ * Copyright (C) 2024 Focus IT
  *
  * Licensed to the Apache Software Foundation (ASF) under one
  * or more contributor license agreements.  See the NOTICE file
@@ -62,7 +62,7 @@
  *
  * @author Julien Boz
  */
-@SuppressWarnings({"rawtypes", "UnstableApiUsage", "unused"})
+@SuppressWarnings({ "rawtypes", "UnstableApiUsage", "unused" })
 public class ClassDiagramBuilder extends AbstractClassDiagramBuilder implements NamesMapper {
 
     private final Set<java.lang.Package> packages = new LinkedHashSet<>();
@@ -87,7 +87,8 @@ public static void writeDiagramToFile(Path path, Class<?>... classes) throws IOE
         Files.write(path, diagram.getBytes());
     }
 
-    public ClassDiagramBuilder() {}
+    public ClassDiagramBuilder() {
+    }
 
     public ClassDiagramBuilder addClasses(Iterable<Class> classes) {
         classes.forEach(this.classesRepository::add);
diff --git a/src/main/java/ch/ifocusit/plantuml/classdiagram/LinkMaker.java b/src/main/java/ch/ifocusit/plantuml/classdiagram/LinkMaker.java
index 06b4cf5..a433cc1 100644
--- a/src/main/java/ch/ifocusit/plantuml/classdiagram/LinkMaker.java
+++ b/src/main/java/ch/ifocusit/plantuml/classdiagram/LinkMaker.java
@@ -1,7 +1,7 @@
 /*-
  * Plantuml builder
  *
- * Copyright (C) 2023 Focus IT
+ * Copyright (C) 2024 Focus IT
  *
  * Licensed to the Apache Software Foundation (ASF) under one
  * or more contributor license agreements.  See the NOTICE file
@@ -27,7 +27,7 @@
 import java.util.Optional;
 import ch.ifocusit.plantuml.classdiagram.model.Link;
 
-@SuppressWarnings({"rawtypes", "unused"})
+@SuppressWarnings({ "rawtypes", "unused" })
 public interface LinkMaker {
 
     /**
diff --git a/src/main/java/ch/ifocusit/plantuml/classdiagram/NamesMapper.java b/src/main/java/ch/ifocusit/plantuml/classdiagram/NamesMapper.java
index 51f8137..bd81542 100644
--- a/src/main/java/ch/ifocusit/plantuml/classdiagram/NamesMapper.java
+++ b/src/main/java/ch/ifocusit/plantuml/classdiagram/NamesMapper.java
@@ -1,7 +1,7 @@
 /*-
  * Plantuml builder
  *
- * Copyright (C) 2023 Focus IT
+ * Copyright (C) 2024 Focus IT
  *
  * Licensed to the Apache Software Foundation (ASF) under one
  * or more contributor license agreements.  See the NOTICE file
@@ -39,7 +39,6 @@ default String getClassName(Class aClass) {
         return getSimpleName(aClass);
     }
 
-
     /**
      * @return the attribute name as shown in the diagram
      */
@@ -47,7 +46,6 @@ default String getFieldName(Field field) {
         return field.getName();
     }
 
-
     /**
      * @return the method name as shown in the diagram
      */
diff --git a/src/main/java/ch/ifocusit/plantuml/classdiagram/model/Association.java b/src/main/java/ch/ifocusit/plantuml/classdiagram/model/Association.java
index 5086533..eebeeec 100644
--- a/src/main/java/ch/ifocusit/plantuml/classdiagram/model/Association.java
+++ b/src/main/java/ch/ifocusit/plantuml/classdiagram/model/Association.java
@@ -1,7 +1,7 @@
 /*-
  * Plantuml builder
  *
- * Copyright (C) 2023 Focus IT
+ * Copyright (C) 2024 Focus IT
  *
  * Licensed to the Apache Software Foundation (ASF) under one
  * or more contributor license agreements.  See the NOTICE file
diff --git a/src/main/java/ch/ifocusit/plantuml/classdiagram/model/Cardinality.java b/src/main/java/ch/ifocusit/plantuml/classdiagram/model/Cardinality.java
index e010ce6..c611afe 100644
--- a/src/main/java/ch/ifocusit/plantuml/classdiagram/model/Cardinality.java
+++ b/src/main/java/ch/ifocusit/plantuml/classdiagram/model/Cardinality.java
@@ -1,7 +1,7 @@
 /*-
  * Plantuml builder
  *
- * Copyright (C) 2023 Focus IT
+ * Copyright (C) 2024 Focus IT
  *
  * Licensed to the Apache Software Foundation (ASF) under one
  * or more contributor license agreements.  See the NOTICE file
diff --git a/src/main/java/ch/ifocusit/plantuml/classdiagram/model/Package.java b/src/main/java/ch/ifocusit/plantuml/classdiagram/model/Package.java
index 7b954e8..d1466e0 100644
--- a/src/main/java/ch/ifocusit/plantuml/classdiagram/model/Package.java
+++ b/src/main/java/ch/ifocusit/plantuml/classdiagram/model/Package.java
@@ -1,7 +1,7 @@
 /*-
  * Plantuml builder
  *
- * Copyright (C) 2023 Focus IT
+ * Copyright (C) 2024 Focus IT
  *
  * Licensed to the Apache Software Foundation (ASF) under one
  * or more contributor license agreements.  See the NOTICE file
diff --git a/src/main/java/ch/ifocusit/plantuml/classdiagram/model/attribute/Attribute.java b/src/main/java/ch/ifocusit/plantuml/classdiagram/model/attribute/Attribute.java
index f3957c6..3685b89 100644
--- a/src/main/java/ch/ifocusit/plantuml/classdiagram/model/attribute/Attribute.java
+++ b/src/main/java/ch/ifocusit/plantuml/classdiagram/model/attribute/Attribute.java
@@ -1,7 +1,7 @@
 /*-
  * Plantuml builder
  *
- * Copyright (C) 2023 Focus IT
+ * Copyright (C) 2024 Focus IT
  *
  * Licensed to the Apache Software Foundation (ASF) under one
  * or more contributor license agreements.  See the NOTICE file
diff --git a/src/main/java/ch/ifocusit/plantuml/classdiagram/model/attribute/ClassAttribute.java b/src/main/java/ch/ifocusit/plantuml/classdiagram/model/attribute/ClassAttribute.java
index 41178b0..d5ab9f1 100644
--- a/src/main/java/ch/ifocusit/plantuml/classdiagram/model/attribute/ClassAttribute.java
+++ b/src/main/java/ch/ifocusit/plantuml/classdiagram/model/attribute/ClassAttribute.java
@@ -1,7 +1,7 @@
 /*-
  * Plantuml builder
  *
- * Copyright (C) 2023 Focus IT
+ * Copyright (C) 2024 Focus IT
  *
  * Licensed to the Apache Software Foundation (ASF) under one
  * or more contributor license agreements.  See the NOTICE file
@@ -32,7 +32,7 @@
 /**
  * @author Julien Boz
  */
-@SuppressWarnings({"rawtypes", "unused"})
+@SuppressWarnings({ "rawtypes", "unused" })
 public class ClassAttribute implements Attribute, ClassMember {
 
     private final Field field;
diff --git a/src/main/java/ch/ifocusit/plantuml/classdiagram/model/attribute/SimpleAttribute.java b/src/main/java/ch/ifocusit/plantuml/classdiagram/model/attribute/SimpleAttribute.java
index 9210c6b..d01e547 100644
--- a/src/main/java/ch/ifocusit/plantuml/classdiagram/model/attribute/SimpleAttribute.java
+++ b/src/main/java/ch/ifocusit/plantuml/classdiagram/model/attribute/SimpleAttribute.java
@@ -1,7 +1,7 @@
 /*-
  * Plantuml builder
  *
- * Copyright (C) 2023 Focus IT
+ * Copyright (C) 2024 Focus IT
  *
  * Licensed to the Apache Software Foundation (ASF) under one
  * or more contributor license agreements.  See the NOTICE file
diff --git a/src/main/java/ch/ifocusit/plantuml/classdiagram/model/clazz/Clazz.java b/src/main/java/ch/ifocusit/plantuml/classdiagram/model/clazz/Clazz.java
index 0739b57..13b0662 100644
--- a/src/main/java/ch/ifocusit/plantuml/classdiagram/model/clazz/Clazz.java
+++ b/src/main/java/ch/ifocusit/plantuml/classdiagram/model/clazz/Clazz.java
@@ -1,7 +1,7 @@
 /*-
  * Plantuml builder
  *
- * Copyright (C) 2023 Focus IT
+ * Copyright (C) 2024 Focus IT
  *
  * Licensed to the Apache Software Foundation (ASF) under one
  * or more contributor license agreements.  See the NOTICE file
diff --git a/src/main/java/ch/ifocusit/plantuml/classdiagram/model/clazz/JavaClazz.java b/src/main/java/ch/ifocusit/plantuml/classdiagram/model/clazz/JavaClazz.java
index 74d2d77..6de28f7 100644
--- a/src/main/java/ch/ifocusit/plantuml/classdiagram/model/clazz/JavaClazz.java
+++ b/src/main/java/ch/ifocusit/plantuml/classdiagram/model/clazz/JavaClazz.java
@@ -1,7 +1,7 @@
 /*-
  * Plantuml builder
  *
- * Copyright (C) 2023 Focus IT
+ * Copyright (C) 2024 Focus IT
  *
  * Licensed to the Apache Software Foundation (ASF) under one
  * or more contributor license agreements.  See the NOTICE file
@@ -35,7 +35,7 @@
 /**
  * @author Julien Boz
  */
-@SuppressWarnings({"unused", "rawtypes"})
+@SuppressWarnings({ "unused", "rawtypes" })
 public class JavaClazz implements Clazz {
 
     private final Class<?> relatedClass;
diff --git a/src/main/java/ch/ifocusit/plantuml/classdiagram/model/clazz/SimpleClazz.java b/src/main/java/ch/ifocusit/plantuml/classdiagram/model/clazz/SimpleClazz.java
index 68fd6ac..f14306b 100644
--- a/src/main/java/ch/ifocusit/plantuml/classdiagram/model/clazz/SimpleClazz.java
+++ b/src/main/java/ch/ifocusit/plantuml/classdiagram/model/clazz/SimpleClazz.java
@@ -1,7 +1,7 @@
 /*-
  * Plantuml builder
  *
- * Copyright (C) 2023 Focus IT
+ * Copyright (C) 2024 Focus IT
  *
  * Licensed to the Apache Software Foundation (ASF) under one
  * or more contributor license agreements.  See the NOTICE file
diff --git a/src/main/java/ch/ifocusit/plantuml/classdiagram/model/method/ClassMethod.java b/src/main/java/ch/ifocusit/plantuml/classdiagram/model/method/ClassMethod.java
index 5f62984..1e3764d 100644
--- a/src/main/java/ch/ifocusit/plantuml/classdiagram/model/method/ClassMethod.java
+++ b/src/main/java/ch/ifocusit/plantuml/classdiagram/model/method/ClassMethod.java
@@ -1,7 +1,7 @@
 /*-
  * Plantuml builder
  *
- * Copyright (C) 2023 Focus IT
+ * Copyright (C) 2024 Focus IT
  *
  * Licensed to the Apache Software Foundation (ASF) under one
  * or more contributor license agreements.  See the NOTICE file
@@ -37,7 +37,7 @@
 /**
  * @author Julien Boz
  */
-@SuppressWarnings({"rawtypes", "unused"})
+@SuppressWarnings({ "rawtypes", "unused" })
 public class ClassMethod implements ch.ifocusit.plantuml.classdiagram.model.method.Method, ClassMember {
 
     private final Method method;
diff --git a/src/main/java/ch/ifocusit/plantuml/classdiagram/model/method/Method.java b/src/main/java/ch/ifocusit/plantuml/classdiagram/model/method/Method.java
index f449e80..441d7b3 100644
--- a/src/main/java/ch/ifocusit/plantuml/classdiagram/model/method/Method.java
+++ b/src/main/java/ch/ifocusit/plantuml/classdiagram/model/method/Method.java
@@ -1,7 +1,7 @@
 /*-
  * Plantuml builder
  *
- * Copyright (C) 2023 Focus IT
+ * Copyright (C) 2024 Focus IT
  *
  * Licensed to the Apache Software Foundation (ASF) under one
  * or more contributor license agreements.  See the NOTICE file
diff --git a/src/main/java/ch/ifocusit/plantuml/utils/ClassUtils.java b/src/main/java/ch/ifocusit/plantuml/utils/ClassUtils.java
index 31f5766..3127e47 100644
--- a/src/main/java/ch/ifocusit/plantuml/utils/ClassUtils.java
+++ b/src/main/java/ch/ifocusit/plantuml/utils/ClassUtils.java
@@ -1,7 +1,7 @@
 /*-
  * Plantuml builder
  *
- * Copyright (C) 2023 Focus IT
+ * Copyright (C) 2024 Focus IT
  *
  * Licensed to the Apache Software Foundation (ASF) under one
  * or more contributor license agreements.  See the NOTICE file
@@ -57,9 +57,11 @@ public static String _getSimpleName(Class aClass) {
         int lastDollarSign = className.lastIndexOf(DOLLAR);
         if (lastDollarSign != -1) {
             String innerClassName = className.substring(lastDollarSign + 1);
-            // local and anonymous classes are prefixed with number (1,2,3...), anonymous classes
+            // local and anonymous classes are prefixed with number (1,2,3...), anonymous
+            // classes
             // are
-            // entirely numeric whereas local classes have the user supplied name as a suffix
+            // entirely numeric whereas local classes have the user supplied name as a
+            // suffix
             return CharMatcher.digit().trimLeadingFrom(innerClassName);
         }
         return className;
diff --git a/src/main/java/ch/ifocusit/plantuml/utils/PlantUmlUtils.java b/src/main/java/ch/ifocusit/plantuml/utils/PlantUmlUtils.java
index aa14d50..9837387 100644
--- a/src/main/java/ch/ifocusit/plantuml/utils/PlantUmlUtils.java
+++ b/src/main/java/ch/ifocusit/plantuml/utils/PlantUmlUtils.java
@@ -1,7 +1,7 @@
 /*-
  * Plantuml builder
  *
- * Copyright (C) 2023 Focus IT
+ * Copyright (C) 2024 Focus IT
  *
  * Licensed to the Apache Software Foundation (ASF) under one
  * or more contributor license agreements.  See the NOTICE file
@@ -40,5 +40,4 @@ public static boolean hideMethods(JavaClazz javaClazz, String part) {
         return isHide(javaClazz, part, "methods");
     }
 
-
 }
diff --git a/src/test/java/ch/ifocusit/plantuml/PlantUmlBuilderTest.java b/src/test/java/ch/ifocusit/plantuml/PlantUmlBuilderTest.java
index 8415071..7534682 100644
--- a/src/test/java/ch/ifocusit/plantuml/PlantUmlBuilderTest.java
+++ b/src/test/java/ch/ifocusit/plantuml/PlantUmlBuilderTest.java
@@ -1,7 +1,7 @@
 /*-
  * Plantuml builder
  *
- * Copyright (C) 2023 Focus IT
+ * Copyright (C) 2024 Focus IT
  *
  * Licensed to the Apache Software Foundation (ASF) under one
  * or more contributor license agreements.  See the NOTICE file
@@ -33,59 +33,59 @@
 
 public class PlantUmlBuilderTest {
 
-    private static final String CR = PlantUmlBuilder.NEWLINE;
+        private static final String CR = PlantUmlBuilder.NEWLINE;
 
-    @Test
-    public void buildInterface() {
-        final String diagram = new PlantUmlBuilder()
-                .addType(SimpleClazz.create("Vehicule", Clazz.Type.INTERFACE))
-                .build();
-        assertThat(diagram).isEqualTo("interface \"Vehicule\"" + CR + CR);
-    }
+        @Test
+        public void buildInterface() {
+                final String diagram = new PlantUmlBuilder()
+                                .addType(SimpleClazz.create("Vehicule", Clazz.Type.INTERFACE))
+                                .build();
+                assertThat(diagram).isEqualTo("interface \"Vehicule\"" + CR + CR);
+        }
 
-    @Test
-    public void buildClassNoField() {
-        final String diagram = new PlantUmlBuilder()
-                .addType(SimpleClazz.create("Wheel", Clazz.Type.CLASS)).build();
-        assertThat(diagram).isEqualTo("class \"Wheel\"" + CR + CR);
-    }
+        @Test
+        public void buildClassNoField() {
+                final String diagram = new PlantUmlBuilder()
+                                .addType(SimpleClazz.create("Wheel", Clazz.Type.CLASS)).build();
+                assertThat(diagram).isEqualTo("class \"Wheel\"" + CR + CR);
+        }
 
-    @Test
-    public void buildClassWithManyFields() {
-        final String diagram = new PlantUmlBuilder()
-                .addType(SimpleClazz.create("Car", Clazz.Type.CLASS,
-                        new SimpleAttribute("brand", "String"),
-                        new SimpleAttribute("wheels", "Collection<Wheel>")))
-                .build();
+        @Test
+        public void buildClassWithManyFields() {
+                final String diagram = new PlantUmlBuilder()
+                                .addType(SimpleClazz.create("Car", Clazz.Type.CLASS,
+                                                new SimpleAttribute("brand", "String"),
+                                                new SimpleAttribute("wheels", "Collection<Wheel>")))
+                                .build();
 
-        assertThat(diagram).isEqualTo("class \"Car\" {" + CR + "  brand : String" + CR
-                + "  wheels : Collection<Wheel>" + CR + "}" + CR + CR);
-    }
+                assertThat(diagram).isEqualTo("class \"Car\" {" + CR + "  brand : String" + CR
+                                + "  wheels : Collection<Wheel>" + CR + "}" + CR + CR);
+        }
 
-    @Test
-    public void buildEnum() {
-        final String diagram = new PlantUmlBuilder().addType(SimpleClazz.create("Devise",
-                        Clazz.Type.ENUM, new SimpleAttribute("CHF", null),
-                        new SimpleAttribute("EUR", null), new SimpleAttribute("USD", null)))
-                .build();
+        @Test
+        public void buildEnum() {
+                final String diagram = new PlantUmlBuilder().addType(SimpleClazz.create("Devise",
+                                Clazz.Type.ENUM, new SimpleAttribute("CHF", null),
+                                new SimpleAttribute("EUR", null), new SimpleAttribute("USD", null)))
+                                .build();
 
-        assertThat(diagram).isEqualTo("enum \"Devise\" {" + CR + "  CHF" + CR + "  EUR" + CR
-                + "  USD" + CR + "}" + CR + CR);
-    }
+                assertThat(diagram).isEqualTo("enum \"Devise\" {" + CR + "  CHF" + CR + "  EUR" + CR
+                                + "  USD" + CR + "}" + CR + CR);
+        }
 
-    @Test
-    public void buildAssociations() throws Exception {
-        String diagram = new PlantUmlBuilder()
-                .addAssociation("Vehicule", "Car", AssociationType.INHERITANCE)
-                .addAssociation("Car", "Price", AssociationType.DIRECTION, "price")
-                .addAssociation("Car", "Wheel", AssociationType.DIRECTION, "wheels",
-                        Cardinality.NONE, Cardinality.MANY)
-                .addAssociation("Price", "Devise", AssociationType.DIRECTION)
-                .build();
+        @Test
+        public void buildAssociations() throws Exception {
+                String diagram = new PlantUmlBuilder()
+                                .addAssociation("Vehicule", "Car", AssociationType.INHERITANCE)
+                                .addAssociation("Car", "Price", AssociationType.DIRECTION, "price")
+                                .addAssociation("Car", "Wheel", AssociationType.DIRECTION, "wheels",
+                                                Cardinality.NONE, Cardinality.MANY)
+                                .addAssociation("Price", "Devise", AssociationType.DIRECTION)
+                                .build();
 
-        assertThat(diagram).isEqualTo(
-                "\"Vehicule\" <|-- \"Car\"" + CR + "\"Car\" --> \"Price\" : price"
-                        + CR + "\"Car\" --> \"*\" \"Wheel\" : wheels" + CR
-                        + "\"Price\" --> \"Devise\"" + CR);
-    }
+                assertThat(diagram).isEqualTo(
+                                "\"Vehicule\" <|-- \"Car\"" + CR + "\"Car\" --> \"Price\" : price"
+                                                + CR + "\"Car\" --> \"*\" \"Wheel\" : wheels" + CR
+                                                + "\"Price\" --> \"Devise\"" + CR);
+        }
 }
diff --git a/src/test/java/ch/ifocusit/plantuml/classdiagram/ClassDiagramBuilderTest.java b/src/test/java/ch/ifocusit/plantuml/classdiagram/ClassDiagramBuilderTest.java
index e260968..a3b173e 100644
--- a/src/test/java/ch/ifocusit/plantuml/classdiagram/ClassDiagramBuilderTest.java
+++ b/src/test/java/ch/ifocusit/plantuml/classdiagram/ClassDiagramBuilderTest.java
@@ -1,7 +1,7 @@
 /*
  * Plantuml builder
  *
- * Copyright (C) 2023 Focus IT
+ * Copyright (C) 2024 Focus IT
  *
  * Licensed to the Apache Software Foundation (ASF) under one or more contributor license
  * agreements. See the NOTICE file distributed with this work for additional information regarding
@@ -50,14 +50,15 @@ class ClassDiagramBuilderTest {
 
     @Test
     void buildShouldGenerateDiagram() throws Exception {
-        String expected = IOUtils.toString(Objects.requireNonNull(this.getClass().getResourceAsStream("/domain-diagram.plantuml")), Charset.defaultCharset());
+        String expected = IOUtils.toString(
+                Objects.requireNonNull(this.getClass().getResourceAsStream("/domain-diagram.plantuml")),
+                Charset.defaultCharset());
 
         // tag::createSimple[]
-        String diagram =
-                new ClassDiagramBuilder().<ClassDiagramBuilder>excludes(".*\\.ignored", "Machine")
-                        .addPackage(Vehicule.class.getPackage()).addClasses(Vehicule.class,
-                                Car.class, Driver.class, Price.class, Wheel.class, Devise.class)
-                        .build();
+        String diagram = new ClassDiagramBuilder().<ClassDiagramBuilder>excludes(".*\\.ignored", "Machine")
+                .addPackage(Vehicule.class.getPackage()).addClasses(Vehicule.class,
+                        Car.class, Driver.class, Price.class, Wheel.class, Devise.class)
+                .build();
         // end::createSimple[]
 
         assertThat(diagram).isEqualTo(expected);
@@ -65,7 +66,9 @@ void buildShouldGenerateDiagram() throws Exception {
 
     @Test
     public void buildShouldGenerateDiagramFromAggregateMaster() throws Exception {
-        String expected = IOUtils.toString(Objects.requireNonNull(this.getClass().getResourceAsStream("/domain-aggregate-diagram.plantuml")), Charset.defaultCharset());
+        String expected = IOUtils.toString(
+                Objects.requireNonNull(this.getClass().getResourceAsStream("/domain-aggregate-diagram.plantuml")),
+                Charset.defaultCharset());
 
         // tag::createSimple[]
         String diagram = new ClassDiagramBuilder()
@@ -81,7 +84,9 @@ public void buildShouldGenerateDiagramFromAggregateMaster() throws Exception {
 
     @Test
     public void buildShouldGenerateDiagramWithDepth() throws Exception {
-        String expected = IOUtils.toString(Objects.requireNonNull(this.getClass().getResourceAsStream("/service-diagram.plantuml")), Charset.defaultCharset());
+        String expected = IOUtils.toString(
+                Objects.requireNonNull(this.getClass().getResourceAsStream("/service-diagram.plantuml")),
+                Charset.defaultCharset());
 
         // tag::createFromOneClassWithDependencies[]
         String diagram = new ClassDiagramBuilder().addClasses(AccessDataService.class)
@@ -140,7 +145,8 @@ public String getFieldName(Field field) {
 
     @Test
     public void testLinkRenderer() throws IOException {
-        String expected = IOUtils.toString(Objects.requireNonNull(this.getClass().getResourceAsStream("/links.puml")), Charset.defaultCharset());
+        String expected = IOUtils.toString(Objects.requireNonNull(this.getClass().getResourceAsStream("/links.puml")),
+                Charset.defaultCharset());
 
         String diagram = new ClassDiagramBuilder()
                 .addClasses(Car.class, Driver.class)
@@ -164,13 +170,13 @@ public Optional<Link> getFieldLink(Field field) {
                         }
                         Link link = new Link();
                         link.setUrl("https://link.com/car/" + field.getName().toLowerCase());
-                        if (field.getName().equals("brand") ) {
+                        if (field.getName().equals("brand")) {
                             link.setLabel("lien");
                         }
-                        if (field.getName().equals("price") ) {
+                        if (field.getName().equals("price")) {
                             link.setTooltip("Show details");
                         }
-                        if (field.getName().equals("model") ) {
+                        if (field.getName().equals("model")) {
                             link.setLabel("Car models");
                             link.setTooltip("Show all cars' models");
                         }
diff --git a/src/test/java/ch/ifocusit/plantuml/test/helper/domain/Devise.java b/src/test/java/ch/ifocusit/plantuml/test/helper/domain/Devise.java
index 390f878..df27c4f 100644
--- a/src/test/java/ch/ifocusit/plantuml/test/helper/domain/Devise.java
+++ b/src/test/java/ch/ifocusit/plantuml/test/helper/domain/Devise.java
@@ -1,7 +1,7 @@
 /*-
  * Plantuml builder
  *
- * Copyright (C) 2023 Focus IT
+ * Copyright (C) 2024 Focus IT
  *
  * Licensed to the Apache Software Foundation (ASF) under one
  * or more contributor license agreements.  See the NOTICE file
diff --git a/src/test/java/ch/ifocusit/plantuml/test/helper/domain/Driver.java b/src/test/java/ch/ifocusit/plantuml/test/helper/domain/Driver.java
index 452c6d6..39272b6 100644
--- a/src/test/java/ch/ifocusit/plantuml/test/helper/domain/Driver.java
+++ b/src/test/java/ch/ifocusit/plantuml/test/helper/domain/Driver.java
@@ -1,7 +1,7 @@
 /*-
  * Plantuml builder
  *
- * Copyright (C) 2023 Focus IT
+ * Copyright (C) 2024 Focus IT
  *
  * Licensed to the Apache Software Foundation (ASF) under one
  * or more contributor license agreements.  See the NOTICE file
diff --git a/src/test/java/ch/ifocusit/plantuml/test/helper/domain/Price.java b/src/test/java/ch/ifocusit/plantuml/test/helper/domain/Price.java
index c1c331d..ad97808 100644
--- a/src/test/java/ch/ifocusit/plantuml/test/helper/domain/Price.java
+++ b/src/test/java/ch/ifocusit/plantuml/test/helper/domain/Price.java
@@ -1,7 +1,7 @@
 /*-
  * Plantuml builder
  *
- * Copyright (C) 2023 Focus IT
+ * Copyright (C) 2024 Focus IT
  *
  * Licensed to the Apache Software Foundation (ASF) under one
  * or more contributor license agreements.  See the NOTICE file
diff --git a/src/test/java/ch/ifocusit/plantuml/test/helper/domain/material/Car.java b/src/test/java/ch/ifocusit/plantuml/test/helper/domain/material/Car.java
index 13a4f55..17c1e1e 100644
--- a/src/test/java/ch/ifocusit/plantuml/test/helper/domain/material/Car.java
+++ b/src/test/java/ch/ifocusit/plantuml/test/helper/domain/material/Car.java
@@ -1,7 +1,7 @@
 /*-
  * Plantuml builder
  *
- * Copyright (C) 2023 Focus IT
+ * Copyright (C) 2024 Focus IT
  *
  * Licensed to the Apache Software Foundation (ASF) under one
  * or more contributor license agreements.  See the NOTICE file
diff --git a/src/test/java/ch/ifocusit/plantuml/test/helper/domain/material/Vehicule.java b/src/test/java/ch/ifocusit/plantuml/test/helper/domain/material/Vehicule.java
index 15897b1..01b8914 100644
--- a/src/test/java/ch/ifocusit/plantuml/test/helper/domain/material/Vehicule.java
+++ b/src/test/java/ch/ifocusit/plantuml/test/helper/domain/material/Vehicule.java
@@ -1,7 +1,7 @@
 /*-
  * Plantuml builder
  *
- * Copyright (C) 2023 Focus IT
+ * Copyright (C) 2024 Focus IT
  *
  * Licensed to the Apache Software Foundation (ASF) under one
  * or more contributor license agreements.  See the NOTICE file
diff --git a/src/test/java/ch/ifocusit/plantuml/test/helper/domain/material/Wheel.java b/src/test/java/ch/ifocusit/plantuml/test/helper/domain/material/Wheel.java
index 6915b50..260e3d9 100644
--- a/src/test/java/ch/ifocusit/plantuml/test/helper/domain/material/Wheel.java
+++ b/src/test/java/ch/ifocusit/plantuml/test/helper/domain/material/Wheel.java
@@ -1,7 +1,7 @@
 /*-
  * Plantuml builder
  *
- * Copyright (C) 2023 Focus IT
+ * Copyright (C) 2024 Focus IT
  *
  * Licensed to the Apache Software Foundation (ASF) under one
  * or more contributor license agreements.  See the NOTICE file