diff --git a/52n-wps-algorithm-geotools/pom.xml b/52n-wps-algorithm-geotools/pom.xml
index 0a0cae105..780979e01 100644
--- a/52n-wps-algorithm-geotools/pom.xml
+++ b/52n-wps-algorithm-geotools/pom.xml
@@ -3,7 +3,7 @@
 	<parent>
 		<artifactId>52n-wps-parent</artifactId>
 		<groupId>org.n52.wps</groupId>
-		<version>4.0.0-beta.2-SNAPSHOT</version>
+		<version>4.0.0-beta.2</version>
 	</parent>
 	<modelVersion>4.0.0</modelVersion>
 	<artifactId>52n-wps-algorithm-geotools</artifactId>
diff --git a/52n-wps-algorithm-impl/pom.xml b/52n-wps-algorithm-impl/pom.xml
index f4cab8d95..94a6990b4 100644
--- a/52n-wps-algorithm-impl/pom.xml
+++ b/52n-wps-algorithm-impl/pom.xml
@@ -3,7 +3,7 @@
 	<parent>
 		<artifactId>52n-wps-parent</artifactId>
 		<groupId>org.n52.wps</groupId>
-		<version>4.0.0-beta.2-SNAPSHOT</version>
+		<version>4.0.0-beta.2</version>
 	</parent>
 	<modelVersion>4.0.0</modelVersion>
 	<artifactId>52n-wps-algorithm-impl</artifactId>
diff --git a/52n-wps-algorithm/pom.xml b/52n-wps-algorithm/pom.xml
index 826e2acb1..9ef065be9 100644
--- a/52n-wps-algorithm/pom.xml
+++ b/52n-wps-algorithm/pom.xml
@@ -3,7 +3,7 @@
 	<parent>
 		<artifactId>52n-wps-parent</artifactId>
 		<groupId>org.n52.wps</groupId>
-		<version>4.0.0-beta.2-SNAPSHOT</version>
+		<version>4.0.0-beta.2</version>
 	</parent>
 	<modelVersion>4.0.0</modelVersion>
 	<artifactId>52n-wps-algorithm</artifactId>
diff --git a/52n-wps-client-lib/pom.xml b/52n-wps-client-lib/pom.xml
index b43549a2e..9676e3ec3 100644
--- a/52n-wps-client-lib/pom.xml
+++ b/52n-wps-client-lib/pom.xml
@@ -4,7 +4,7 @@
     <parent>
         <groupId>org.n52.wps</groupId>
         <artifactId>52n-wps-parent</artifactId>
-        <version>4.0.0-beta.2-SNAPSHOT</version>
+        <version>4.0.0-beta.2</version>
     </parent>
     <modelVersion>4.0.0</modelVersion>
     <artifactId>52n-wps-client-lib</artifactId>
diff --git a/52n-wps-commons/pom.xml b/52n-wps-commons/pom.xml
index abbcc2ce0..54a0c5fff 100644
--- a/52n-wps-commons/pom.xml
+++ b/52n-wps-commons/pom.xml
@@ -3,7 +3,7 @@
 	<parent>
 		<artifactId>52n-wps-parent</artifactId>
 		<groupId>org.n52.wps</groupId>
-		<version>4.0.0-beta.2-SNAPSHOT</version>
+		<version>4.0.0-beta.2</version>
 	</parent>
 	<modelVersion>4.0.0</modelVersion>
 	<artifactId>52n-wps-commons</artifactId>
diff --git a/52n-wps-configuration-api/pom.xml b/52n-wps-configuration-api/pom.xml
index a8661ed8a..6f5498de3 100644
--- a/52n-wps-configuration-api/pom.xml
+++ b/52n-wps-configuration-api/pom.xml
@@ -5,7 +5,7 @@
 	<parent>
 		<groupId>org.n52.wps</groupId>
 		<artifactId>52n-wps-parent</artifactId>
-		<version>4.0.0-beta.2-SNAPSHOT</version>
+		<version>4.0.0-beta.2</version>
 	</parent>
 	<modelVersion>4.0.0</modelVersion>
 	<artifactId>52n-wps-configuration-api</artifactId>
diff --git a/52n-wps-database/pom.xml b/52n-wps-database/pom.xml
index 99ba040c5..509785fe8 100644
--- a/52n-wps-database/pom.xml
+++ b/52n-wps-database/pom.xml
@@ -3,7 +3,7 @@
 	<parent>
 		<artifactId>52n-wps-parent</artifactId>
 		<groupId>org.n52.wps</groupId>
-		<version>4.0.0-beta.2-SNAPSHOT</version>
+		<version>4.0.0-beta.2</version>
 	</parent>
 	<modelVersion>4.0.0</modelVersion>
 	<artifactId>52n-wps-database</artifactId>
diff --git a/52n-wps-grass/pom.xml b/52n-wps-grass/pom.xml
index 527fc28cf..eda77d5cf 100644
--- a/52n-wps-grass/pom.xml
+++ b/52n-wps-grass/pom.xml
@@ -3,7 +3,7 @@
 	<parent>
 		<artifactId>52n-wps-parent</artifactId>
 		<groupId>org.n52.wps</groupId>
-		<version>4.0.0-beta.2-SNAPSHOT</version>
+		<version>4.0.0-beta.2</version>
 	</parent>
     <modelVersion>4.0.0</modelVersion>
 	<artifactId>52n-wps-grass</artifactId>
diff --git a/52n-wps-io-geotools/pom.xml b/52n-wps-io-geotools/pom.xml
index 6d3480872..54760f61a 100644
--- a/52n-wps-io-geotools/pom.xml
+++ b/52n-wps-io-geotools/pom.xml
@@ -4,7 +4,7 @@
 	<parent>
 		<groupId>org.n52.wps</groupId>
 		<artifactId>52n-wps-parent</artifactId>
-		<version>4.0.0-beta.2-SNAPSHOT</version>
+		<version>4.0.0-beta.2</version>
 	</parent>
 	<modelVersion>4.0.0</modelVersion>
 	<artifactId>52n-wps-io-geotools</artifactId>
diff --git a/52n-wps-io-impl/pom.xml b/52n-wps-io-impl/pom.xml
index 31c5e4b90..5b1a52759 100644
--- a/52n-wps-io-impl/pom.xml
+++ b/52n-wps-io-impl/pom.xml
@@ -4,7 +4,7 @@
 	<parent>
 		<groupId>org.n52.wps</groupId>
 		<artifactId>52n-wps-parent</artifactId>
-		<version>4.0.0-beta.2-SNAPSHOT</version>
+		<version>4.0.0-beta.2</version>
 	</parent>
 	<modelVersion>4.0.0</modelVersion>
 	<artifactId>52n-wps-io-impl</artifactId>
diff --git a/52n-wps-io/pom.xml b/52n-wps-io/pom.xml
index 63d222791..ac252d419 100644
--- a/52n-wps-io/pom.xml
+++ b/52n-wps-io/pom.xml
@@ -4,7 +4,7 @@
 	<parent>
 		<groupId>org.n52.wps</groupId>
 		<artifactId>52n-wps-parent</artifactId>
-		<version>4.0.0-beta.2-SNAPSHOT</version>
+		<version>4.0.0-beta.2</version>
 	</parent>
 	<modelVersion>4.0.0</modelVersion>
 	<artifactId>52n-wps-io</artifactId>
diff --git a/52n-wps-r/pom.xml b/52n-wps-r/pom.xml
index 03b0d2ed7..451d1366a 100644
--- a/52n-wps-r/pom.xml
+++ b/52n-wps-r/pom.xml
@@ -3,7 +3,7 @@
 	<parent>
 		<groupId>org.n52.wps</groupId>
 		<artifactId>52n-wps-parent</artifactId>
-		<version>4.0.0-beta.2-SNAPSHOT</version>
+		<version>4.0.0-beta.2</version>
 	</parent>
 
 	<modelVersion>4.0.0</modelVersion>
diff --git a/52n-wps-server/pom.xml b/52n-wps-server/pom.xml
index b0d9f8874..5a85bd332 100644
--- a/52n-wps-server/pom.xml
+++ b/52n-wps-server/pom.xml
@@ -3,7 +3,7 @@
 	<parent>
 		<artifactId>52n-wps-parent</artifactId>
 		<groupId>org.n52.wps</groupId>
-		<version>4.0.0-beta.2-SNAPSHOT</version>
+		<version>4.0.0-beta.2</version>
 	</parent>
 	<modelVersion>4.0.0</modelVersion>
 	<artifactId>52n-wps-server</artifactId>
diff --git a/52n-wps-sextante/pom.xml b/52n-wps-sextante/pom.xml
index 763a4c2cc..d50543633 100644
--- a/52n-wps-sextante/pom.xml
+++ b/52n-wps-sextante/pom.xml
@@ -4,7 +4,7 @@
 	<parent>
 		<artifactId>52n-wps-parent</artifactId>
 		<groupId>org.n52.wps</groupId>
-		<version>4.0.0-beta.2-SNAPSHOT</version>
+		<version>4.0.0-beta.2</version>
 	</parent>
     <modelVersion>4.0.0</modelVersion>
     <artifactId>52n-wps-sextante</artifactId>
diff --git a/52n-wps-webapp/pom.xml b/52n-wps-webapp/pom.xml
index 3dc0a201a..66d2e2b1f 100644
--- a/52n-wps-webapp/pom.xml
+++ b/52n-wps-webapp/pom.xml
@@ -5,7 +5,7 @@
 	<parent>
 		<groupId>org.n52.wps</groupId>
 		<artifactId>52n-wps-parent</artifactId>
-		<version>4.0.0-beta.2-SNAPSHOT</version>
+		<version>4.0.0-beta.2</version>
 	</parent>
 	<modelVersion>4.0.0</modelVersion>
 	<artifactId>52n-wps-webapp</artifactId>
diff --git a/pom.xml b/pom.xml
index 7c06588ac..b87fe8f6d 100644
--- a/pom.xml
+++ b/pom.xml
@@ -9,7 +9,7 @@
 	<artifactId>52n-wps-parent</artifactId>
 	<packaging>pom</packaging>
 	<name>52North Web Processing Service</name>
-	<version>4.0.0-beta.2-SNAPSHOT</version>
+	<version>4.0.0-beta.2</version>
 	<description>
 		52 North processing provides different tools for web based
 		processing in context of the OGC WPS specification.
@@ -33,7 +33,7 @@
 		<connection>scm:git:git://github.com/52North/WPS.git</connection>
 		<url>https://github.com/52North/WPS</url>
 		<developerConnection>scm:git:ssh://git@github.com/52North/WPS.git</developerConnection>
-	  <tag>HEAD</tag>
+	  <tag>v4.0.0-beta.2</tag>
   </scm>
 
     <distributionManagement>