diff --git a/nachrichten-manager-interface/pom.xml b/nachrichten-manager-interface/pom.xml
index 8e2a2444423faff390aae3e66b2c5028eaaba7ee..e38869b45e0694a4bd24eef4fc9217ae07941ba5 100644
--- a/nachrichten-manager-interface/pom.xml
+++ b/nachrichten-manager-interface/pom.xml
@@ -37,7 +37,7 @@
 
 	<groupId>de.ozgcloud.nachrichten</groupId>
 	<artifactId>nachrichten-manager-interface</artifactId>
-	<version>2.9.0</version>
+	<version>2.10.0-SNAPSHOT</version>
 
 	<name>OZG-Cloud Nachrichten Manager gRPC Interface</name>
 	<description>Interface (gRPC) for Nachrichten Manager</description>
diff --git a/nachrichten-manager-postfach-interface/pom.xml b/nachrichten-manager-postfach-interface/pom.xml
index ef3d0e1b15ed5fb99a658bd7480d06d3a0bbe5b8..7f9f98cd2a6105aa83cf0af01a8954a877403db3 100644
--- a/nachrichten-manager-postfach-interface/pom.xml
+++ b/nachrichten-manager-postfach-interface/pom.xml
@@ -31,7 +31,7 @@
 	<parent>
 		<groupId>de.ozgcloud.nachrichten</groupId>
 		<artifactId>nachrichten-manager</artifactId>
-        <version>2.9.0</version>
+        <version>2.10.0-SNAPSHOT</version>
         <relativePath>../</relativePath>
 	</parent>
 
diff --git a/nachrichten-manager-server/pom.xml b/nachrichten-manager-server/pom.xml
index 0083bbb19a43b32ad9bf2fe56caf1dffae3ee750..b4f9d89dadff07bf47130529f9a6832ae48d6584 100644
--- a/nachrichten-manager-server/pom.xml
+++ b/nachrichten-manager-server/pom.xml
@@ -31,7 +31,7 @@
 	<parent>
 		<groupId>de.ozgcloud.nachrichten</groupId>
 		<artifactId>nachrichten-manager</artifactId>
-		<version>2.9.0</version>
+		<version>2.10.0-SNAPSHOT</version>
 		<relativePath>../</relativePath>
 	</parent>
 
diff --git a/pom.xml b/pom.xml
index 10d71500871f3f8a358a72552693dc6c0d3e33a0..487bfcf537cb1f58a6c51d7d3d8f0ca2b5d679a7 100644
--- a/pom.xml
+++ b/pom.xml
@@ -35,7 +35,7 @@
 
 	<groupId>de.ozgcloud.nachrichten</groupId>
 	<artifactId>nachrichten-manager</artifactId>
-	<version>2.9.0</version>
+	<version>2.10.0-SNAPSHOT</version>
 
 	<name>OZG-Cloud Nachrichten Manager</name>
 	<packaging>pom</packaging>