diff --git a/eclipse-settings_aptEnabled_master/pom.xml b/eclipse-settings_aptEnabled_master/pom.xml
index e94bed5..75b4b67 100644
--- a/eclipse-settings_aptEnabled_master/pom.xml
+++ b/eclipse-settings_aptEnabled_master/pom.xml
@@ -15,7 +15,7 @@
   <parent>
     <groupId>org.eclipse.scout</groupId>
     <artifactId>maven_plugin_config-master</artifactId>
-    <version>3.12.3-SNAPSHOT</version>
+    <version>3.12.3</version>
     <relativePath>../maven_plugin_config-master</relativePath>
   </parent>
 
diff --git a/eclipse-settings_master/pom.xml b/eclipse-settings_master/pom.xml
index c1439a5..94dec88 100644
--- a/eclipse-settings_master/pom.xml
+++ b/eclipse-settings_master/pom.xml
@@ -15,7 +15,7 @@
   <parent>
     <groupId>org.eclipse.scout</groupId>
     <artifactId>maven_plugin_config-master</artifactId>
-    <version>3.12.3-SNAPSHOT</version>
+    <version>3.12.3</version>
     <relativePath>../maven_plugin_config-master</relativePath>
   </parent>
 
diff --git a/maven_plugin_config-master/pom.xml b/maven_plugin_config-master/pom.xml
index e80883c..1b8fc20 100644
--- a/maven_plugin_config-master/pom.xml
+++ b/maven_plugin_config-master/pom.xml
@@ -15,7 +15,7 @@
   <parent>
     <groupId>org.eclipse.scout</groupId>
     <artifactId>maven_plugin_version-master</artifactId>
-    <version>3.12.3-SNAPSHOT</version>
+    <version>3.12.3</version>
     <relativePath>../maven_plugin_version-master</relativePath>
   </parent>
 
diff --git a/maven_plugin_version-master/pom.xml b/maven_plugin_version-master/pom.xml
index e6edd0c..642c17b 100644
--- a/maven_plugin_version-master/pom.xml
+++ b/maven_plugin_version-master/pom.xml
@@ -14,7 +14,7 @@
 
   <groupId>org.eclipse.scout</groupId>
   <artifactId>maven_plugin_version-master</artifactId>
-  <version>3.12.3-SNAPSHOT</version>
+  <version>3.12.3</version>
   <packaging>pom</packaging>
   <name>Maven Master Plugin Version Configuration</name>
   <description>Maven Master hosted at Eclipse Scout</description>
@@ -168,7 +168,7 @@
 
     <!-- https://github.com/BSI-Business-Systems-Integration-AG/eclipse-settings-maven-plugin -->
     <master_plugin_eclipse-settings_version>3.0.3</master_plugin_eclipse-settings_version>
-    <master_dependency_eclipseSettings_master_version>3.12.3-SNAPSHOT</master_dependency_eclipseSettings_master_version>
+    <master_dependency_eclipseSettings_master_version>3.12.3</master_dependency_eclipseSettings_master_version>
 
     <!-- https://www.eclipse.org/tycho/sitedocs/index.html -->
     <!-- version of Tycho used by org.eclipse.scout.sdk.core.releng build and profiles eclipse-sign and eclipse-pack -->
@@ -626,7 +626,7 @@
   <scm>
     <connection>scm:git:git://git.eclipse.org/gitroot/scout/maven-master.git</connection>
     <developerConnection>scm:git:ssh://${eclipse_gerrit_username}@git.eclipse.org:29418/scout/maven-master.git</developerConnection>
-    <tag>master</tag>
+    <tag>v3.12.3</tag>
     <url>https://git.eclipse.org/c/scout/maven-master.git/</url>
   </scm>
 
diff --git a/maven_rt_plugin_config-master/pom.xml b/maven_rt_plugin_config-master/pom.xml
index 0b35d89..402be80 100644
--- a/maven_rt_plugin_config-master/pom.xml
+++ b/maven_rt_plugin_config-master/pom.xml
@@ -15,7 +15,7 @@
   <parent>
     <groupId>org.eclipse.scout</groupId>
     <artifactId>maven_plugin_config-master</artifactId>
-    <version>3.12.3-SNAPSHOT</version>
+    <version>3.12.3</version>
     <relativePath>../maven_plugin_config-master</relativePath>
   </parent>
 
diff --git a/maven_sdk_p2_plugin_config-master/pom.xml b/maven_sdk_p2_plugin_config-master/pom.xml
index f5ece83..dd77d45 100644
--- a/maven_sdk_p2_plugin_config-master/pom.xml
+++ b/maven_sdk_p2_plugin_config-master/pom.xml
@@ -15,7 +15,7 @@
   <parent>
     <groupId>org.eclipse.scout</groupId>
     <artifactId>maven_sdk_plugin_config-master</artifactId>
-    <version>3.12.3-SNAPSHOT</version>
+    <version>3.12.3</version>
     <relativePath>../maven_sdk_plugin_config-master</relativePath>
   </parent>
 
diff --git a/maven_sdk_plugin_config-master/pom.xml b/maven_sdk_plugin_config-master/pom.xml
index f66ace2..505cf2d 100644
--- a/maven_sdk_plugin_config-master/pom.xml
+++ b/maven_sdk_plugin_config-master/pom.xml
@@ -15,7 +15,7 @@
   <parent>
     <groupId>org.eclipse.scout</groupId>
     <artifactId>maven_plugin_config-master</artifactId>
-    <version>3.12.3-SNAPSHOT</version>
+    <version>3.12.3</version>
     <relativePath>../maven_plugin_config-master</relativePath>
   </parent>
 
diff --git a/pom.xml b/pom.xml
index 4c77bf0..de4b199 100644
--- a/pom.xml
+++ b/pom.xml
@@ -15,7 +15,7 @@
   <parent>
     <groupId>org.eclipse.scout</groupId>
     <artifactId>maven_plugin_config-master</artifactId>
-    <version>3.12.3-SNAPSHOT</version>
+    <version>3.12.3</version>
     <relativePath>./maven_plugin_config-master</relativePath>
   </parent>