diff --git a/archive-manager-interface/pom.xml b/archive-manager-interface/pom.xml
index 61e513698a7bc4139bc056de8172971649dce147..a502f33141f79bf5553c6bd0ea25f4084c48428b 100644
--- a/archive-manager-interface/pom.xml
+++ b/archive-manager-interface/pom.xml
@@ -31,7 +31,7 @@
     <parent>
         <groupId>de.ozgcloud.archive</groupId>
         <artifactId>archive-manager</artifactId>
-        <version>0.4.0</version>
+        <version>0.5.0-SNAPSHOT</version>
     </parent>
 
     <artifactId>archive-manager-interface</artifactId>
diff --git a/archive-manager-server/pom.xml b/archive-manager-server/pom.xml
index 5b1cb2bd676c19ff317406b9156dc4eedb7c96ee..e194edee2a83107a52b94a1429bb108aa6663a58 100644
--- a/archive-manager-server/pom.xml
+++ b/archive-manager-server/pom.xml
@@ -32,7 +32,7 @@
 	<parent>
 		<groupId>de.ozgcloud.archive</groupId>
 		<artifactId>archive-manager</artifactId>
-		<version>0.4.0</version>
+		<version>0.5.0-SNAPSHOT</version>
 	</parent>
 
 	<artifactId>archive-manager-server</artifactId>
diff --git a/pom.xml b/pom.xml
index 25b0311da24861a28bacea56c6ed56fd2c04aaa2..cd0de2795bab9b2c146d4b4a6ead63373b652f0a 100644
--- a/pom.xml
+++ b/pom.xml
@@ -37,7 +37,7 @@
 
 	<groupId>de.ozgcloud.archive</groupId>
 	<artifactId>archive-manager</artifactId>
-	<version>0.4.0</version>
+	<version>0.5.0-SNAPSHOT</version>
 	<packaging>pom</packaging>
 	<inceptionYear>2024</inceptionYear>