diff --git a/bescheid-manager/pom.xml b/bescheid-manager/pom.xml
index cb2f1d4a2fd9cc442bfee014bede6fad40ca0c62..307d4ea45fbe90d8367e311824eb64bbe199991e 100644
--- a/bescheid-manager/pom.xml
+++ b/bescheid-manager/pom.xml
@@ -12,7 +12,7 @@
 	<groupId>de.ozgcloud.bescheid</groupId>
 	<artifactId>bescheid-manager</artifactId>
 	<name>OZG-Cloud Bescheid Manager</name>
-	<version>1.12.0</version>
+	<version>1.13.0-SNAPSHOT</version>
 
 	<properties>
 		<vorgang-manager.version>2.8.0</vorgang-manager.version>
diff --git a/pom.xml b/pom.xml
index 0641b3032be3f73d96bee966c795a2de3088d76f..6a91d9c38e7febade4b701411cd8dba92c88b113 100644
--- a/pom.xml
+++ b/pom.xml
@@ -29,7 +29,7 @@
 	<modelVersion>4.0.0</modelVersion>
 	<groupId>de.ozgcloud.vorgang</groupId>
 	<artifactId>vorgang-manager</artifactId>
-	<version>2.8.0</version>
+	<version>2.9.0-SNAPSHOT</version>
 
 	<name>OZG-Cloud Vorgang Manager</name>
 	<packaging>pom</packaging>
diff --git a/vorgang-manager-base/pom.xml b/vorgang-manager-base/pom.xml
index 841ade20e95fdd4c2e76b7bc115a524e66e38e5c..222297d76dd354d3d4e3eb0c88d00b694d316225 100644
--- a/vorgang-manager-base/pom.xml
+++ b/vorgang-manager-base/pom.xml
@@ -12,7 +12,7 @@
 
 	<groupId>de.ozgcloud.vorgang</groupId>
 	<artifactId>vorgang-manager-base</artifactId>
-	<version>2.8.0</version>
+	<version>2.9.0-SNAPSHOT</version>
 
 	<name>OZG-Cloud Vorgang Manager Base</name>
 
diff --git a/vorgang-manager-command/pom.xml b/vorgang-manager-command/pom.xml
index 63a960917787f5a600e66a3b6b3d40d000ddfbb7..0fbbe6fad1054675ef511d164b91eada693b3b07 100644
--- a/vorgang-manager-command/pom.xml
+++ b/vorgang-manager-command/pom.xml
@@ -10,7 +10,7 @@
 	
 	<groupId>de.ozgcloud.command</groupId>
 	<artifactId>command-manager</artifactId>
-	<version>2.8.0</version>
+	<version>2.9.0-SNAPSHOT</version>
 	<name>OZG-Cloud Command Manager</name>
 
 	<properties>
diff --git a/vorgang-manager-interface/pom.xml b/vorgang-manager-interface/pom.xml
index 7e8e0a296c7930763fc287f984b6de381fb88fd2..f3c97b987a7ae006827201ebb600d4c6f7228b05 100644
--- a/vorgang-manager-interface/pom.xml
+++ b/vorgang-manager-interface/pom.xml
@@ -36,7 +36,7 @@
 
 	<groupId>de.ozgcloud.vorgang</groupId>
 	<artifactId>vorgang-manager-interface</artifactId>
-	<version>2.8.0</version>
+	<version>2.9.0-SNAPSHOT</version>
 
 	<name>OZG-Cloud Vorgang Manager gRPC Interface</name>
 	<description>Interface (gRPC) for Vorgang Manager Server</description>
diff --git a/vorgang-manager-server/pom.xml b/vorgang-manager-server/pom.xml
index 09a912f50ef82bc3c2abcd778350faa793455c51..81eef5a083fa7b4199254de49c09568b60c7a178 100644
--- a/vorgang-manager-server/pom.xml
+++ b/vorgang-manager-server/pom.xml
@@ -38,7 +38,7 @@
 
 	<groupId>de.ozgcloud.vorgang</groupId>
 	<artifactId>vorgang-manager-server</artifactId>
-	<version>2.8.0</version>
+	<version>2.9.0-SNAPSHOT</version>
 
 	<name>OZG-Cloud Vorgang Manager Server</name>
 	<description>Server Implementierung des VorgangManagers</description>
diff --git a/vorgang-manager-utils/pom.xml b/vorgang-manager-utils/pom.xml
index b002d391a70cdd77d4672e0bab1a5b40a4380cbd..920c88119e82ddd5b6e6717b8b12bfabfe9d5a0d 100644
--- a/vorgang-manager-utils/pom.xml
+++ b/vorgang-manager-utils/pom.xml
@@ -37,7 +37,7 @@
 	<groupId>de.ozgcloud.vorgang</groupId>
 	<artifactId>vorgang-manager-utils</artifactId>
 	<name>OZG-Cloud Vorgang Manager Utils</name>
-	<version>2.8.0</version>
+	<version>2.9.0-SNAPSHOT</version>
 
 	<properties>
 		<maven-compiler-plugin.version>3.10.1</maven-compiler-plugin.version>