diff --git a/pom.xml b/pom.xml
index 125f744d13b6af0322d8b1ced91ef2ebcb6ccac1..612525c6261a4ec42e66e11ba2b33537a9069285 100644
--- a/pom.xml
+++ b/pom.xml
@@ -24,12 +24,14 @@
     unter der Lizenz sind dem Lizenztext zu entnehmen.
 
 -->
-<project xmlns="http://maven.apache.org/POM/4.0.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 https://maven.apache.org/xsd/maven-4.0.0.xsd">
+<project xmlns="http://maven.apache.org/POM/4.0.0"
+	xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"
+	xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 https://maven.apache.org/xsd/maven-4.0.0.xsd">
 
 	<modelVersion>4.0.0</modelVersion>
 	<groupId>de.ozgcloud.vorgang</groupId>
 	<artifactId>vorgang-manager</artifactId>
-	<version>2.21.0-SNAPSHOT</version>
+	<version>2.22.0-SNAPSHOT</version>
 
 	<name>OZG-Cloud Vorgang Manager</name>
 	<packaging>pom</packaging>
@@ -66,4 +68,4 @@
 			<url>https://nexus.ozg-sh.de/repository/ozg-snapshots/</url>
 		</snapshotRepository>
 	</distributionManagement>
-</project>
+</project>
\ No newline at end of file
diff --git a/vorgang-manager-base/pom.xml b/vorgang-manager-base/pom.xml
index b2c2b11f6ce7f25b29e1d56c1ca2ea3b74652308..e4632f3500f166f2cac79b7c16db9865e5378545 100644
--- a/vorgang-manager-base/pom.xml
+++ b/vorgang-manager-base/pom.xml
@@ -31,13 +31,13 @@
 	<parent>
 		<groupId>de.ozgcloud.common</groupId>
 		<artifactId>ozgcloud-common-parent</artifactId>
-		<version>4.9.0-SNAPSHOT</version>
+		<version>4.9.0</version>
 		<relativePath />
 	</parent>
 
 	<groupId>de.ozgcloud.vorgang</groupId>
 	<artifactId>vorgang-manager-base</artifactId>
-	<version>2.21.0-SNAPSHOT</version>
+	<version>2.22.0-SNAPSHOT</version>
 
 	<name>OZG-Cloud Vorgang Manager Base</name>
 	<inceptionYear>2020</inceptionYear>
diff --git a/vorgang-manager-command/pom.xml b/vorgang-manager-command/pom.xml
index 2a0cb70af4d5b52b43843befcd0e37926e3ba975..61411ebcf1dae307b00bbe5871923a6b38ff86a9 100644
--- a/vorgang-manager-command/pom.xml
+++ b/vorgang-manager-command/pom.xml
@@ -24,18 +24,20 @@
     unter der Lizenz sind dem Lizenztext zu entnehmen.
 
 -->
-<project xmlns="http://maven.apache.org/POM/4.0.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 https://maven.apache.org/xsd/maven-4.0.0.xsd">
+<project xmlns="http://maven.apache.org/POM/4.0.0"
+	xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"
+	xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 https://maven.apache.org/xsd/maven-4.0.0.xsd">
 	<modelVersion>4.0.0</modelVersion>
 	<parent>
 		<groupId>de.ozgcloud.common</groupId>
 		<artifactId>ozgcloud-common-dependencies</artifactId>
-		<version>4.9.0-SNAPSHOT</version>
-		<relativePath/>
+		<version>4.9.0</version>
+		<relativePath />
 	</parent>
 
 	<groupId>de.ozgcloud.command</groupId>
 	<artifactId>command-manager</artifactId>
-	<version>2.21.0-SNAPSHOT</version>
+	<version>2.22.0-SNAPSHOT</version>
 	<name>OZG-Cloud Command Manager</name>
 	<inceptionYear>2020</inceptionYear>
 
@@ -77,4 +79,4 @@
 			</plugin>
 		</plugins>
 	</build>
-</project>
+</project>
\ No newline at end of file
diff --git a/vorgang-manager-interface/pom.xml b/vorgang-manager-interface/pom.xml
index e59ee4b1bf6ccbbba842ecb8862ba33ca28091d6..db476064906818f6e8d82c1d157893626c4f011e 100644
--- a/vorgang-manager-interface/pom.xml
+++ b/vorgang-manager-interface/pom.xml
@@ -24,19 +24,21 @@
     unter der Lizenz sind dem Lizenztext zu entnehmen.
 
 -->
-<project xmlns="http://maven.apache.org/POM/4.0.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 https://maven.apache.org/xsd/maven-4.0.0.xsd">
+<project xmlns="http://maven.apache.org/POM/4.0.0"
+	xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"
+	xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 https://maven.apache.org/xsd/maven-4.0.0.xsd">
 	<modelVersion>4.0.0</modelVersion>
 
 	<parent>
 		<groupId>de.ozgcloud.common</groupId>
 		<artifactId>ozgcloud-common-dependencies</artifactId>
-		<version>4.9.0-SNAPSHOT</version>
-		<relativePath/>
+		<version>4.9.0</version>
+		<relativePath />
 	</parent>
 
 	<groupId>de.ozgcloud.vorgang</groupId>
 	<artifactId>vorgang-manager-interface</artifactId>
-	<version>2.21.0-SNAPSHOT</version>
+	<version>2.22.0-SNAPSHOT</version>
 
 	<name>OZG-Cloud Vorgang Manager gRPC Interface</name>
 	<description>Interface (gRPC) for Vorgang Manager Server</description>
@@ -110,7 +112,8 @@
 								</outputTarget>
 								<outputTarget>
 									<type>grpc-java</type>
-									<pluginArtifact>io.grpc:protoc-gen-grpc-java:${protoc-gen.version}</pluginArtifact>
+									<pluginArtifact>
+										io.grpc:protoc-gen-grpc-java:${protoc-gen.version}</pluginArtifact>
 								</outputTarget>
 							</outputTargets>
 						</configuration>
@@ -168,4 +171,4 @@
 			<url>https://nexus.ozg-sh.de/repository/ozg-snapshots/</url>
 		</snapshotRepository>
 	</distributionManagement>
-</project>
+</project>
\ No newline at end of file
diff --git a/vorgang-manager-server/pom.xml b/vorgang-manager-server/pom.xml
index 91bdc0b46ebef6f64166fe2055393dacd57684ec..c3b37d56d51ea6867a6bcab8e63d176f1496ede6 100644
--- a/vorgang-manager-server/pom.xml
+++ b/vorgang-manager-server/pom.xml
@@ -32,13 +32,13 @@
 	<parent>
 		<groupId>de.ozgcloud.common</groupId>
 		<artifactId>ozgcloud-common-parent</artifactId>
-		<version>4.9.0-SNAPSHOT</version>
+		<version>4.9.0</version>
 		<relativePath />
 	</parent>
 
 	<groupId>de.ozgcloud.vorgang</groupId>
 	<artifactId>vorgang-manager-server</artifactId>
-	<version>2.21.0-SNAPSHOT</version>
+	<version>2.22.0-SNAPSHOT</version>
 
 	<name>OZG-Cloud Vorgang Manager Server</name>
 	<description>Server Implementierung des VorgangManagers</description>
@@ -54,12 +54,12 @@
 
 		<user-manager-interface.version>2.12.0</user-manager-interface.version>
 		<processor-manager.version>0.5.0</processor-manager.version>
-		<nachrichten-manager.version>2.17.0-SNAPSHOT</nachrichten-manager.version>
-		<api-lib.version>0.16.0-SNAPSHOT</api-lib.version>
-		<notification-manager.version>2.15.0-SNAPSHOT</notification-manager.version>
+		<nachrichten-manager.version>2.17.0</nachrichten-manager.version>
+		<api-lib.version>0.16.0</api-lib.version>
+		<notification-manager.version>2.15.0</notification-manager.version>
 		<collaboration-manager.version>0.7.0</collaboration-manager.version>
-		<archive-manager.version>0.2.0-SNAPSHOT</archive-manager.version>
-		<document-manager.version>1.2.0-SNAPSHOT</document-manager.version>
+		<archive-manager.version>0.2.0</archive-manager.version>
+		<document-manager.version>1.2.0</document-manager.version>
 
 		<zip.version>2.11.5</zip.version>
 		<jsoup.version>1.15.3</jsoup.version>
diff --git a/vorgang-manager-server/src/test/java/de/ozgcloud/vorgang/command/PersistPostfachNachrichtByCommandServiceTest.java b/vorgang-manager-server/src/test/java/de/ozgcloud/vorgang/command/PersistPostfachNachrichtByCommandServiceTest.java
index d4ab5e0f24965e7a9a78b49529f278c980a423eb..3f2d58eb5a78f847f3b2c5c57c084a442156d906 100644
--- a/vorgang-manager-server/src/test/java/de/ozgcloud/vorgang/command/PersistPostfachNachrichtByCommandServiceTest.java
+++ b/vorgang-manager-server/src/test/java/de/ozgcloud/vorgang/command/PersistPostfachNachrichtByCommandServiceTest.java
@@ -188,9 +188,10 @@ class PersistPostfachNachrichtByCommandServiceTest {
 
 		@Test
 		void shouldThrowException() {
-			assertThatThrownBy(() -> service.findAnswers(serviceKontoType, PostfachAddressTestFactory.STRING_BASED_IDENTIFIER_POSTFACH_ID_VALUE,
-					GrpcPostfachMailTestFactory.REFERENCED_NACHRICHT_ID))
-					.isInstanceOf(UnsupportedOperationException.class);
+			assertThatThrownBy(
+					() -> service.findAnswers(serviceKontoType, PostfachAddressTestFactory.IDENTIFIER.toString(),
+							GrpcPostfachMailTestFactory.REFERENCED_NACHRICHT_ID))
+									.isInstanceOf(UnsupportedOperationException.class);
 		}
 	}
 }
diff --git a/vorgang-manager-utils/pom.xml b/vorgang-manager-utils/pom.xml
index 7c254454cc46390f801b236cc9757a692ed63d21..73817f9ba521a7bb553f5db6c1cac7b5a7f6fafd 100644
--- a/vorgang-manager-utils/pom.xml
+++ b/vorgang-manager-utils/pom.xml
@@ -24,20 +24,22 @@
     unter der Lizenz sind dem Lizenztext zu entnehmen.
 
 -->
-<project xmlns="http://maven.apache.org/POM/4.0.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 https://maven.apache.org/xsd/maven-4.0.0.xsd">
+<project xmlns="http://maven.apache.org/POM/4.0.0"
+	xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"
+	xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 https://maven.apache.org/xsd/maven-4.0.0.xsd">
 	<modelVersion>4.0.0</modelVersion>
 
 	<parent>
 		<groupId>de.ozgcloud.common</groupId>
 		<artifactId>ozgcloud-common-dependencies</artifactId>
-		<version>4.9.0-SNAPSHOT</version>
-		<relativePath/>
+		<version>4.9.0</version>
+		<relativePath />
 	</parent>
 
 	<groupId>de.ozgcloud.vorgang</groupId>
 	<artifactId>vorgang-manager-utils</artifactId>
 	<name>OZG-Cloud Vorgang Manager Utils</name>
-	<version>2.21.0-SNAPSHOT</version>
+	<version>2.22.0-SNAPSHOT</version>
 	<inceptionYear>2020</inceptionYear>
 
 	<properties>
@@ -214,4 +216,4 @@
 			</plugin>
 		</plugins>
 	</build>
-</project>
+</project>
\ No newline at end of file