diff --git a/bescheid-manager/pom.xml b/bescheid-manager/pom.xml
index b98bb68b2d136c497c5885472c12416a6b0ac2f2..1ad2f48abe90b5e1adb825e420486d79b16df89c 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>1.16.0</version>
+	<version>1.17.0-SNAPSHOT</version>
 
 	<properties>
 		<vorgang-manager.version>2.9.0</vorgang-manager.version>
diff --git a/pom.xml b/pom.xml
index d763066e1b2b5bb2da2d2da458184d18d8754af0..e66718972639ec644bbc5dd9d05fa3cb9b975714 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>2.12.0</version>
+	<version>2.13.0-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 035a1fd200ea35c893b7feab586fe1cb533b6125..160b9cedaefd30134a39578102bb70668718cc5e 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>2.12.0</version>
+	<version>2.13.0-SNAPSHOT</version>
 
 	<name>OZG-Cloud Vorgang Manager Base</name>
 
diff --git a/vorgang-manager-command/pom.xml b/vorgang-manager-command/pom.xml
index 09e78060b214c263a291c32de71837026225d9f4..72cf65259e2e9cf5abcc95c81af4524a39dababb 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>2.12.0</version>
+	<version>2.13.0-SNAPSHOT</version>
 	<name>OZG-Cloud Command Manager</name>
 
 	<properties>
diff --git a/vorgang-manager-interface/pom.xml b/vorgang-manager-interface/pom.xml
index f8f89055dcca85b090aa9fb96d8f8ce471d92625..69ffc5f94591a8bb502e02468c50e56076fae865 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>2.12.0</version>
+	<version>2.13.0-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 eb1d0dc5150a415c83a8ac6356876d204a47243c..91ebec6aba5c04bbb87ce1ed00fba4725bd591c7 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>2.12.0</version>
+	<version>2.13.0-SNAPSHOT</version>
 
 	<name>OZG-Cloud Vorgang Manager Server</name>
 	<description>Server Implementierung des VorgangManagers</description>
@@ -53,12 +53,12 @@
 		<zufi-manager-interface.version>1.0.0</zufi-manager-interface.version>
 
 		<user-manager-interface.version>2.1.0</user-manager-interface.version>
-		<bescheid-manager.version>1.16.0</bescheid-manager.version>
+		<bescheid-manager.version>1.17.0-SNAPSHOT</bescheid-manager.version>
 		<processor-manager.version>0.4.1</processor-manager.version>
-		<nachrichten-manager.version>2.11.0</nachrichten-manager.version>
+		<nachrichten-manager.version>2.12.0-SNAPSHOT</nachrichten-manager.version>
 		<ozgcloud-starter.version>0.10.0</ozgcloud-starter.version>
 		<notification-manager.version>2.9.0</notification-manager.version>
-		<collaboration-manager.version>0.1.0</collaboration-manager.version>
+		<collaboration-manager.version>0.2.0-SNAPSHOT</collaboration-manager.version>
 
 		<zip.version>2.11.1</zip.version>
 		<jsoup.version>1.15.3</jsoup.version>
diff --git a/vorgang-manager-utils/pom.xml b/vorgang-manager-utils/pom.xml
index 3bbc210c3aeb0b30f04de761848d24697437deac..6209b590bd46b072824685c59e4f9c9b3ea8391b 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>2.12.0</version>
+	<version>2.13.0-SNAPSHOT</version>
 
 	<properties>
 		<maven-compiler-plugin.version>3.10.1</maven-compiler-plugin.version>