diff --git a/pom.xml b/pom.xml
index d68c4cf..619b9dd 100644
--- a/pom.xml
+++ b/pom.xml
@@ -3,14 +3,14 @@
   <modelVersion>4.0.0</modelVersion>
   <groupId>de.sfuhrm</groupId>
   <artifactId>sudoku-parent</artifactId>
-  <version>4.0.1-SNAPSHOT</version>
+  <version>5.0.0</version>
   <name>Sudoku Parent</name>
   <description>Sudoku Parent POM</description>
   <url>https://github.com/sfuhrm/sudoku</url>
   <scm>
     <url>git@github.com:sfuhrm/sudoku.git</url>
     <connection>scm:git:git@github.com:sfuhrm/sudoku.git</connection>
-    <tag>HEAD</tag>
+    <tag>sudoku-parent-5.0.0</tag>
   </scm>
   <licenses>
     <license>
diff --git a/sudoku-client/pom.xml b/sudoku-client/pom.xml
index 5588165..b088357 100644
--- a/sudoku-client/pom.xml
+++ b/sudoku-client/pom.xml
@@ -4,7 +4,7 @@
   <parent>
     <groupId>de.sfuhrm</groupId>
     <artifactId>sudoku-parent</artifactId>
-    <version>4.0.1-SNAPSHOT</version>
+    <version>5.0.0</version>
   </parent>
   <artifactId>sudoku-client</artifactId>
   <name>Sudoku Client</name>
diff --git a/sudoku-output/pom.xml b/sudoku-output/pom.xml
index 90bf6b7..2ff5372 100644
--- a/sudoku-output/pom.xml
+++ b/sudoku-output/pom.xml
@@ -4,7 +4,7 @@
   <parent>
     <groupId>de.sfuhrm</groupId>
     <artifactId>sudoku-parent</artifactId>
-    <version>4.0.1-SNAPSHOT</version>
+    <version>5.0.0</version>
   </parent>
   <artifactId>sudoku-output</artifactId>
   <name>Sudoku Output</name>
diff --git a/sudoku/pom.xml b/sudoku/pom.xml
index 3f87651..cb9700f 100644
--- a/sudoku/pom.xml
+++ b/sudoku/pom.xml
@@ -4,7 +4,7 @@
   <parent>
     <groupId>de.sfuhrm</groupId>
     <artifactId>sudoku-parent</artifactId>
-    <version>4.0.1-SNAPSHOT</version>
+    <version>5.0.0</version>
   </parent>
   <artifactId>sudoku</artifactId>
   <name>Sudoku</name>