diff --git a/analysis/pom.xml b/analysis/pom.xml
index 8f560010a..6ad3d685c 100644
--- a/analysis/pom.xml
+++ b/analysis/pom.xml
@@ -7,7 +7,7 @@
   <parent>
     <groupId>de.dagere.peass</groupId>
     <artifactId>peass-parent</artifactId>
-    <version>0.4.0-SNAPSHOT</version>
+    <version>0.4.0</version>
   </parent>
 
   <build>
diff --git a/dependency/pom.xml b/dependency/pom.xml
index b76a54c52..72fd04654 100644
--- a/dependency/pom.xml
+++ b/dependency/pom.xml
@@ -13,7 +13,7 @@
   <parent>
     <groupId>de.dagere.peass</groupId>
     <artifactId>peass-parent</artifactId>
-    <version>0.4.0-SNAPSHOT</version>
+    <version>0.4.0</version>
   </parent>
 
   <build>
diff --git a/measurement/pom.xml b/measurement/pom.xml
index d10eb5821..17f4bb989 100644
--- a/measurement/pom.xml
+++ b/measurement/pom.xml
@@ -8,7 +8,7 @@
   <parent>
     <groupId>de.dagere.peass</groupId>
     <artifactId>peass-parent</artifactId>
-    <version>0.4.0-SNAPSHOT</version>
+    <version>0.4.0</version>
   </parent>
 
   <build>
diff --git a/pom.xml b/pom.xml
index cf681f17f..98163a7bd 100644
--- a/pom.xml
+++ b/pom.xml
@@ -4,7 +4,7 @@
   <groupId>de.dagere.peass</groupId>
   <artifactId>peass-parent</artifactId>
   <packaging>pom</packaging>
-  <version>0.4.0-SNAPSHOT</version>
+  <version>0.4.0</version>
   <name>Peass - Parent</name>
   <description>Tool for Analysing the Performance Changes in a Project</description>
   <url>https://github.com/DaGeRe/peass/</url>
@@ -173,7 +173,7 @@
     <connection>scm:git:ssh://github.com:DaGeRe/peass.git</connection>
     <developerConnection>scm:git:git@github.com:DaGeRe/peass.git</developerConnection>
     <url>https://git@github.com:DaGeRe/peass.git</url>
-    <tag>HEAD</tag>
+    <tag>peass-parent-0.4.0</tag>
   </scm>