diff --git a/alfa-server/pom.xml b/alfa-server/pom.xml
index 73062c6506b7f77f3af8c21a495c160a425d451f..c718c96e7fabdd9c9fac8638ea217b14f20b0521 100644
--- a/alfa-server/pom.xml
+++ b/alfa-server/pom.xml
@@ -32,7 +32,7 @@
 	<parent>
 		<groupId>de.ozgcloud.alfa</groupId>
 		<artifactId>alfa</artifactId>
-		<version>2.22.0</version>
+		<version>2.23.0-SNAPSHOT</version>
 	</parent>
 
 	<artifactId>alfa-server</artifactId>
diff --git a/alfa-service/pom.xml b/alfa-service/pom.xml
index d8cc25f58f5c1054db86e05ac603ebf8a5adf23c..018f05fe9afd18e0caf68868801cdf940be47239 100644
--- a/alfa-service/pom.xml
+++ b/alfa-service/pom.xml
@@ -33,7 +33,7 @@
 	<parent>
 		<groupId>de.ozgcloud.alfa</groupId>
 		<artifactId>alfa</artifactId>
-		<version>2.22.0</version>
+		<version>2.23.0-SNAPSHOT</version>
 	</parent>
 
 	<artifactId>alfa-service</artifactId>
diff --git a/pom.xml b/pom.xml
index bbaf8ee27d7f573c1e18dd36c6670de72ea21b19..79db55f35ab10c7f34e14500e243e86676558d0f 100644
--- a/pom.xml
+++ b/pom.xml
@@ -37,7 +37,7 @@
 
 	<groupId>de.ozgcloud.alfa</groupId>
 	<artifactId>alfa</artifactId>
-	<version>2.22.0</version>
+	<version>2.23.0-SNAPSHOT</version>
 	<name>Alfa Parent</name>
 	<packaging>pom</packaging>
 	<inceptionYear>2020</inceptionYear>