diff --git a/maven/infrastructure/artifact-deployer/objectteams-runtime-pom.xml b/maven/infrastructure/artifact-deployer/objectteams-runtime-pom.xml
index 9daa552..a054648 100644
--- a/maven/infrastructure/artifact-deployer/objectteams-runtime-pom.xml
+++ b/maven/infrastructure/artifact-deployer/objectteams-runtime-pom.xml
@@ -4,7 +4,7 @@
   <modelVersion>4.0.0</modelVersion>
   <groupId>org.eclipse</groupId>
   <artifactId>objectteams-runtime</artifactId>
-  <version>2.1.2-SNAPSHOT</version>
+  <version>2.1.2</version>
   <description>The OT/J Runtime Library</description>
 
   <licenses>
@@ -13,7 +13,7 @@
 		<comments>
 			This file is part of "Object Teams Development Tooling"-Software
 
-			Copyright 2010, 2012 GK Software AG and others.
+			Copyright 2010, 2013 GK Software AG and others.
 			All rights reserved. This program and the accompanying materials
 			are made available under the terms of the Eclipse Public License v1.0
 			which accompanies this distribution, and is available at
diff --git a/maven/infrastructure/artifact-deployer/pom.xml b/maven/infrastructure/artifact-deployer/pom.xml
index 44e65d5..b7ea147 100644
--- a/maven/infrastructure/artifact-deployer/pom.xml
+++ b/maven/infrastructure/artifact-deployer/pom.xml
@@ -5,7 +5,7 @@
 	<parent>
 		<groupId>org.eclipse</groupId>
 		<artifactId>objectteams-parent-pom</artifactId>
-		<version>2.1.2-SNAPSHOT</version>
+		<version>2.2.0</version>
 		<relativePath>../parent-pom</relativePath>
 	</parent>
 
@@ -24,7 +24,7 @@
 			<comments>
 				This file is part of "Object Teams Development Tooling"-Software
 
-				Copyright 2010, 2012 GK Software AG and others.
+				Copyright 2010, 2013 GK Software AG and others.
 				All rights reserved. This program and the accompanying materials
 				are made available under the terms of the Eclipse Public License v1.0
 				which accompanies this distribution, and is available at
@@ -52,9 +52,9 @@
 	<properties>
 		<!-- Object Teams versions, update manually: 					-->
 		<!--   version of the signed ecotj jar file:	 				-->
-		<ecotj.version>S-2.1.1-201209011843-signed</ecotj.version> 
+		<ecotj.version>R-2.2.0-201306071800-signed</ecotj.version> 
 		<!--   version of the org.eclipse.objectteams.runtime plugin:	-->
-		<otre.version>2.1.0.201205081843</otre.version>
+		<otre.version>2.2.0.201305210612</otre.version>
 		
 		<!-- locate the jar files to install/deploy: -->
 	    <ecotj.jar.file>${ecj.export.dir}/ecotj-${ecotj.version}.jar</ecotj.jar.file>
diff --git a/maven/infrastructure/parent-pom/pom.xml b/maven/infrastructure/parent-pom/pom.xml
index a38aba3..f3a670e 100644
--- a/maven/infrastructure/parent-pom/pom.xml
+++ b/maven/infrastructure/parent-pom/pom.xml
@@ -4,7 +4,7 @@
 	
 	<groupId>org.eclipse</groupId>
 	<artifactId>objectteams-parent-pom</artifactId>
-	<version>2.1.2-SNAPSHOT</version>
+	<version>2.2.0</version>
 	<packaging>pom</packaging>
 	
 	<name>Object Teams parent pom</name>
@@ -23,7 +23,7 @@
 			<comments>
 				This file is part of "Object Teams Development Tooling"-Software.
 
-				Copyright 2010, 2012 GK Software AG and others.
+				Copyright 2010, 2013 GK Software AG and others.
 				All rights reserved. This program and the accompanying materials
 				are made available under the terms of the Eclipse Public License v1.0
 				which accompanies this distribution, and is available at
@@ -82,11 +82,11 @@
     	<project-repository-path>maven/infrastructure/parent-pom</project-repository-path>
 
 		<!-- Our Version: -->
-		<otj.version>2.1.2-SNAPSHOT</otj.version>
+		<otj.version>2.2.0</otj.version>
 
 		<!-- Versions of dependencies: -->
 		<bcel.version>5.2</bcel.version>
-		<tycho.version>0.16.0</tycho.version>
+		<tycho.version>0.18.0</tycho.version>
 		
 		<!-- Absolut paths for providing startup arguments to the JVM -->
 		<otj.otre.location>${settings.localRepository}/org/eclipse/objectteams-runtime/${otj.version}/objectteams-runtime-${otj.version}.jar</otj.otre.location>
diff --git a/maven/infrastructure/parent-pom/src/site/apt/usage.apt b/maven/infrastructure/parent-pom/src/site/apt/usage.apt
index 267d571..4261c06 100644
--- a/maven/infrastructure/parent-pom/src/site/apt/usage.apt
+++ b/maven/infrastructure/parent-pom/src/site/apt/usage.apt
@@ -3,7 +3,7 @@
 	------
 	Olaf Otto & Stephan Herrmann
 	------
-	2012-10-30
+	2013-06-23
 	------
 
 Using the Object Teams Parent POM
@@ -33,7 +33,7 @@
 	<parent>
 		<groupId>org.eclipse</groupId>
 		<artifactId>objectteams-parent-pom</artifactId>
-		<version>2.1.1</version>
+		<version>2.2.0</version>
 	</parent>
 +-----
 
diff --git a/maven/testproject/pom.xml b/maven/testproject/pom.xml
index 0b4a9c7..b726f10 100644
--- a/maven/testproject/pom.xml
+++ b/maven/testproject/pom.xml
@@ -5,13 +5,13 @@
 	<parent>
 		<groupId>org.eclipse</groupId>
 		<artifactId>objectteams-parent-pom</artifactId>
-		<version>2.1.2-SNAPSHOT</version>
+		<version>2.2.0</version>
 	</parent>
 
 	<packaging>jar</packaging>
         
 	<artifactId>objectteams-compile-test</artifactId>
-	<version>1.0.2</version>
+	<version>1.0.3</version>
 	<name>Object Teams test project</name>
 
 	<!-- simply repeat this declaration from the parent pom, otherwise Maven duplicates the artifactId in the path -->
@@ -27,7 +27,7 @@
 			<comments>
 				This file is part of "Object Teams Development Tooling"-Software
 
-				Copyright 2010, 2012 GK Software AG and others.
+				Copyright 2010, 2013 GK Software AG and others.
 				All rights reserved. This program and the accompanying materials
 				are made available under the terms of the Eclipse Public License v1.0
 				which accompanies this distribution, and is available at
diff --git a/maven/testproject/src/site/apt/usage.apt b/maven/testproject/src/site/apt/usage.apt
index 3e673fa..3ef64c8 100644
--- a/maven/testproject/src/site/apt/usage.apt
+++ b/maven/testproject/src/site/apt/usage.apt
@@ -3,7 +3,7 @@
 	------
 	Olaf Otto & Stephan Herrmann
 	------
-	2012-07-05
+	2013-06-23
 	------
 
 Using Object Teams with Maven3
@@ -33,7 +33,7 @@
 	<parent>
 		<groupId>org.eclipse</groupId>
 		<artifactId>objectteams-parent-pom</artifactId>
-		<version>2.1.0</version>
+		<version>2.2.0</version>
 	</parent>
 +-----