diff --git a/kop-common-dependencies/pom.xml b/kop-common-dependencies/pom.xml
index cd2ab190f088159bc5079d3183e9f5451f523dbf..126ba5a8c296811e3db4f06d20f61bcd95bd7068 100644
--- a/kop-common-dependencies/pom.xml
+++ b/kop-common-dependencies/pom.xml
@@ -29,7 +29,7 @@
 	<parent>
 		<groupId>de.itvsh.kop.common</groupId>
 		<artifactId>kop-common</artifactId>
-		<version>2.2.0</version>
+		<version>2.3.0-SNAPSHOT</version>
 	</parent>
 
 	<artifactId>kop-common-dependencies</artifactId>
diff --git a/kop-common-lib/pom.xml b/kop-common-lib/pom.xml
index 433a5d2f6725862eae8451720d3d9700058458ee..f37c39b7520651e985a8842a135ee4d1eaaea473 100644
--- a/kop-common-lib/pom.xml
+++ b/kop-common-lib/pom.xml
@@ -30,7 +30,7 @@
 	<parent>
 		<groupId>de.itvsh.kop.common</groupId>
 		<artifactId>kop-common</artifactId>
-		<version>2.2.0</version>
+		<version>2.3.0-SNAPSHOT</version>
 	</parent>
 
 	<artifactId>kop-common-lib</artifactId>
diff --git a/kop-common-parent/pom.xml b/kop-common-parent/pom.xml
index 214bc2ddc3c0ea50ac49e32619744223986ce012..88861eb97166f50013263ee30d1ff251d85e90b4 100644
--- a/kop-common-parent/pom.xml
+++ b/kop-common-parent/pom.xml
@@ -37,7 +37,7 @@
 
 	<groupId>de.itvsh.kop.common</groupId>
 	<artifactId>kop-common-parent</artifactId>
-	<version>2.2.0</version>
+	<version>2.3.0-SNAPSHOT</version>
 	
 	<packaging>pom</packaging>
 	<name>Kop Common - Parent</name>
@@ -48,7 +48,7 @@
 		<project.build.sourceEncoding>UTF-8</project.build.sourceEncoding>
 		<project.reporting.outputEncoding>UTF-8</project.reporting.outputEncoding>
 
-		<kop-common.version>2.2.0</kop-common.version>
+		<kop-common.version>2.3.0-SNAPSHOT</kop-common.version>
 		<kop.license.version>1.6.0</kop.license.version>
 
 		<mapstruct.version>1.5.5.Final</mapstruct.version>
diff --git a/kop-common-pdf/pom.xml b/kop-common-pdf/pom.xml
index 5302c1958c7f2be5e5925ebba1478d99e28bcd32..2aac459016773d2758cfd26ff3ff1b130c0a4c01 100644
--- a/kop-common-pdf/pom.xml
+++ b/kop-common-pdf/pom.xml
@@ -28,7 +28,7 @@
 	<parent>
 		<groupId>de.itvsh.kop.common</groupId>
 		<artifactId>kop-common</artifactId>
-		<version>2.2.0</version>
+		<version>2.3.0-SNAPSHOT</version>
 	</parent>
 	<artifactId>kop-common-pdf</artifactId>
 	<name>Kop Common - PDF Export library</name>
diff --git a/kop-common-test/pom.xml b/kop-common-test/pom.xml
index 5399c7aa9a596d305fa6de9b1fe05ad076b4fbfa..3bf5e645d9ddc94f6e73e9a5d75af6795b6eabb7 100644
--- a/kop-common-test/pom.xml
+++ b/kop-common-test/pom.xml
@@ -30,7 +30,7 @@
 	<parent>
 		<groupId>de.itvsh.kop.common</groupId>
 		<artifactId>kop-common-dependencies</artifactId>
-		<version>2.2.0</version>
+		<version>2.3.0-SNAPSHOT</version>
 		<relativePath>../kop-common-dependencies</relativePath>
 	</parent>
 
diff --git a/pom.xml b/pom.xml
index a1a9937292ebb261b75dfc1b3f54f5cca4302696..9025c5c5514901abead99a5aadac8e370f1fc7f9 100644
--- a/pom.xml
+++ b/pom.xml
@@ -29,7 +29,7 @@
 
 	<groupId>de.itvsh.kop.common</groupId>
 	<artifactId>kop-common</artifactId>
-	<version>2.2.0</version>
+	<version>2.3.0-SNAPSHOT</version>
 	<packaging>pom</packaging>
 
 	<name>Kop Common</name>
@@ -45,7 +45,7 @@
 	<properties>
 		<project.build.sourceEncoding>UTF-8</project.build.sourceEncoding>
 
-		<kop-common.version>2.2.0</kop-common.version>
+		<kop-common.version>2.3.0-SNAPSHOT</kop-common.version>
 		<kop.license.version>1.7.0</kop.license.version>
 
 		<java.version>17</java.version>