diff --git a/mail-service/pom.xml b/mail-service/pom.xml
index 2bf56d0cd882a23dd94cb45ce829bd32b64dbdb8..5c850def3f8f93f8bb3b3fd3929240881142eac4 100644
--- a/mail-service/pom.xml
+++ b/mail-service/pom.xml
@@ -36,7 +36,7 @@
 
 	<groupId>de.itvsh.ozg.mail</groupId>
 	<artifactId>mail-service</artifactId>
-	<version>1.11.0</version>
+	<version>1.12.0-SNAPSHOT</version>
 	<name>KOP Vorgang Manager Mail Service</name>
 
 	<properties>
diff --git a/notification-manager/pom.xml b/notification-manager/pom.xml
index 2b410873a366ac94cf6fc6b3e769d93233439620..cc87489fdfb99777855d74ab9912d88289c18edf 100644
--- a/notification-manager/pom.xml
+++ b/notification-manager/pom.xml
@@ -36,7 +36,7 @@
 	<groupId>de.itvsh.kop.notification</groupId>
 	<artifactId>notification-manager</artifactId>
 	<name>KOP Notification Manager</name>
-	<version>1.11.0</version>
+	<version>1.12.0-SNAPSHOT</version>
 
 	<properties>
 		<user-manager-interface.version>1.1.0</user-manager-interface.version>
diff --git a/pluto-command/pom.xml b/pluto-command/pom.xml
index 185001fbc4a456a353230da6d5bd7c023015e0e5..ba81b29cb2097bd00a90c7a4073ca4b4c195ebaf 100644
--- a/pluto-command/pom.xml
+++ b/pluto-command/pom.xml
@@ -11,7 +11,7 @@
 	<groupId>de.itvsh.ozg.pluto</groupId>
 	<artifactId>pluto-command</artifactId>
 	<name>Command Manager</name>
-	<version>1.11.0</version>
+	<version>1.12.0-SNAPSHOT</version>
 	
 	<dependencies>
 		<dependency>
diff --git a/pluto-interface/pom.xml b/pluto-interface/pom.xml
index febcdde6ca42e2e930629fe3958224aaf8e64784..87a47df1d482f1041da81c6d88b2495a4a236591 100644
--- a/pluto-interface/pom.xml
+++ b/pluto-interface/pom.xml
@@ -36,7 +36,7 @@
 
 	<groupId>de.itvsh.ozg.pluto</groupId>
 	<artifactId>pluto-interface</artifactId>
-	<version>1.11.0</version>
+	<version>1.12.0-SNAPSHOT</version>
 
 	<name>KOP Vorgang Manager gRPC Interface</name>
 	<description>Interface (gRPC) for Pluto Server</description>
@@ -176,4 +176,4 @@
 			<url>https://nexus.ozg-sh.de/repository/ozg-snapshots/</url>
 		</snapshotRepository>
 	</distributionManagement>
-</project>
\ No newline at end of file
+</project>
diff --git a/pluto-server/pom.xml b/pluto-server/pom.xml
index 240c81d0e95cb426959d589b63e74372b2cd60f2..ee1b81450616b19997325e598cc9d64faef76ea0 100644
--- a/pluto-server/pom.xml
+++ b/pluto-server/pom.xml
@@ -36,7 +36,7 @@
 
 	<groupId>de.itvsh.ozg.pluto</groupId>
 	<artifactId>pluto-server</artifactId>
-	<version>1.11.0</version>
+	<version>1.12.0-SNAPSHOT</version>
 
 	<name>KOP Vorgang Manager (Pluto) Server</name>
 	<description>Server Implementierung des VorgangManagers (Pluto)</description>
diff --git a/pluto-utils/pom.xml b/pluto-utils/pom.xml
index d2f703db069dc438de906307076f63e7b0fb553b..c3f45af8e51dae1c398dee489cd09efe7fba2a72 100644
--- a/pluto-utils/pom.xml
+++ b/pluto-utils/pom.xml
@@ -37,7 +37,7 @@
 	<groupId>de.itvsh.ozg.pluto</groupId>
 	<artifactId>pluto-utils</artifactId>
 	<name>KOP Vorgang Manager (Pluto) Utils</name>
-	<version>1.11.0</version>
+	<version>1.12.0-SNAPSHOT</version>
 
 	<properties>
 		<pluto.version>1.11.0</pluto.version>
diff --git a/pom.xml b/pom.xml
index 4f26a244e9b7a46796d89a2c08e09847c68441fc..4ad85b176adb8135b289fda5bdf6b4057123e162 100644
--- a/pom.xml
+++ b/pom.xml
@@ -29,7 +29,7 @@
 	<modelVersion>4.0.0</modelVersion>
 	<groupId>de.itvsh.ozg</groupId>
 	<artifactId>pluto</artifactId>
-	<version>1.11.0</version>
+	<version>1.12.0-SNAPSHOT</version>
 
 	<name>Pluto Parent</name>
 	<packaging>pom</packaging>