diff --git a/felles/pom.xml b/felles/pom.xml
index 56a7c9d1..618c620b 100644
--- a/felles/pom.xml
+++ b/felles/pom.xml
@@ -45,7 +45,7 @@
             <plugin>
                 <groupId>org.apache.maven.plugins</groupId>
                 <artifactId>maven-jar-plugin</artifactId>
-                <version>3.4.1</version>
+                <version>3.4.2</version>
             </plugin>
             <plugin>
                 <groupId>org.apache.maven.plugins</groupId>
diff --git a/kontantstotte/pom.xml b/kontantstotte/pom.xml
index b7a43ead..6033c6f8 100644
--- a/kontantstotte/pom.xml
+++ b/kontantstotte/pom.xml
@@ -53,7 +53,7 @@
             <plugin>
                 <groupId>org.apache.maven.plugins</groupId>
                 <artifactId>maven-jar-plugin</artifactId>
-                <version>3.4.1</version>
+                <version>3.4.2</version>
             </plugin>
             <plugin>
                 <groupId>org.apache.maven.plugins</groupId>
diff --git a/pom.xml b/pom.xml
index a417dff7..efd274c1 100644
--- a/pom.xml
+++ b/pom.xml
@@ -18,8 +18,8 @@
         <sha1/>
         <changelist>-SNAPSHOT</changelist>
         <project.build.sourceEncoding>UTF-8</project.build.sourceEncoding>
-        <kotlin.version>2.0.20</kotlin.version>
-        <kotest.version>5.9.0</kotest.version>
+        <kotlin.version>2.1.0</kotlin.version>
+        <kotest.version>5.9.1</kotest.version>
         <maven-enforcer.version>3.5.0</maven-enforcer.version>
     </properties>
 
@@ -99,7 +99,7 @@
             <dependency>
                 <groupId>org.springframework.boot</groupId>
                 <artifactId>spring-boot-dependencies</artifactId>
-                <version>3.3.3</version>
+                <version>3.4.0</version>
                 <scope>import</scope>
                 <type>pom</type>
             </dependency>
@@ -120,7 +120,7 @@
                 <plugin>
                     <groupId>org.apache.maven.plugins</groupId>
                     <artifactId>maven-jar-plugin</artifactId>
-                    <version>3.4.1</version>
+                    <version>3.4.2</version>
                 </plugin>
                 <plugin>
                     <groupId>org.apache.maven.plugins</groupId>
@@ -167,7 +167,7 @@
                 <plugin>
                     <groupId>org.apache.maven.plugins</groupId>
                     <artifactId>maven-failsafe-plugin</artifactId>
-                    <version>3.5.0</version>
+                    <version>3.5.2</version>
                 </plugin>
                 <plugin>
                     <groupId>org.apache.maven.plugins</groupId>