diff --git a/maven-alfresco-archetypes/maven-alfresco-amp-archetype/pom.xml b/maven-alfresco-archetypes/maven-alfresco-amp-archetype/pom.xml
index 7b783d44..345dbd4a 100644
--- a/maven-alfresco-archetypes/maven-alfresco-amp-archetype/pom.xml
+++ b/maven-alfresco-archetypes/maven-alfresco-amp-archetype/pom.xml
@@ -28,7 +28,7 @@
 	<parent>
 		<groupId>org.alfresco</groupId>
 		<artifactId>maven-alfresco-archetypes</artifactId>
-		<version>3.9.1</version>
+		<version>4.0.0-SNAPSHOT</version>
 		<relativePath>../pom.xml</relativePath>
 	</parent>
 	<build>
diff --git a/maven-alfresco-archetypes/maven-alfresco-extension-archetype/pom.xml b/maven-alfresco-archetypes/maven-alfresco-extension-archetype/pom.xml
index c061eeea..e84997c9 100644
--- a/maven-alfresco-archetypes/maven-alfresco-extension-archetype/pom.xml
+++ b/maven-alfresco-archetypes/maven-alfresco-extension-archetype/pom.xml
@@ -22,7 +22,7 @@
 	<parent>
 		<groupId>org.alfresco</groupId>
 		<artifactId>maven-alfresco-archetypes</artifactId>
-		<version>3.9.1</version>
+		<version>4.0.0-SNAPSHOT</version>
 		<relativePath>../pom.xml</relativePath>
 	</parent>
 	<description>
diff --git a/maven-alfresco-archetypes/maven-alfresco-share-archetype/pom.xml b/maven-alfresco-archetypes/maven-alfresco-share-archetype/pom.xml
index 51ea09b9..23b1da30 100644
--- a/maven-alfresco-archetypes/maven-alfresco-share-archetype/pom.xml
+++ b/maven-alfresco-archetypes/maven-alfresco-share-archetype/pom.xml
@@ -9,7 +9,7 @@
   <parent>
     <groupId>org.alfresco</groupId>
     <artifactId>maven-alfresco-archetypes</artifactId>
-    <version>3.9.1</version>
+    <version>4.0.0-SNAPSHOT</version>
     <relativePath>../pom.xml</relativePath>
   </parent>
   <build>
diff --git a/maven-alfresco-archetypes/maven-alfresco-share-module-archetype/pom.xml b/maven-alfresco-archetypes/maven-alfresco-share-module-archetype/pom.xml
index a44dbe79..b28a8c59 100644
--- a/maven-alfresco-archetypes/maven-alfresco-share-module-archetype/pom.xml
+++ b/maven-alfresco-archetypes/maven-alfresco-share-module-archetype/pom.xml
@@ -8,7 +8,7 @@
   <parent>
      <groupId>org.alfresco</groupId>
      <artifactId>maven-alfresco-archetypes</artifactId>
-     <version>3.9.1</version>
+     <version>4.0.0-SNAPSHOT</version>
      <relativePath>../pom.xml</relativePath>
   </parent>
   <build>
diff --git a/maven-alfresco-archetypes/pom.xml b/maven-alfresco-archetypes/pom.xml
index 89e8a0b4..1b541dfc 100644
--- a/maven-alfresco-archetypes/pom.xml
+++ b/maven-alfresco-archetypes/pom.xml
@@ -10,7 +10,7 @@
 	<parent>
 		<groupId>org.alfresco</groupId>
 		<artifactId>maven-alfresco-lifecycle</artifactId>
-		<version>3.9.1</version>
+		<version>4.0.0-SNAPSHOT</version>
 		<relativePath>../pom.xml</relativePath>
 	</parent>
 	<organization>
diff --git a/plugins/maven-amp-plugin/pom.xml b/plugins/maven-amp-plugin/pom.xml
index 5a70325d..148e7be2 100644
--- a/plugins/maven-amp-plugin/pom.xml
+++ b/plugins/maven-amp-plugin/pom.xml
@@ -4,11 +4,11 @@
     <artifactId>maven-amp-plugin</artifactId>
     <packaging>maven-plugin</packaging>
     <name>Alfresco AMP Plugin</name>
-    <version>3.0.4</version>
+    <version>3.0.5-SNAPSHOT</version>
     <parent>
         <groupId>org.alfresco</groupId>
         <artifactId>maven-alfresco-lifecycle</artifactId>
-        <version>3.9.1</version>
+        <version>4.0.0-SNAPSHOT</version>
         <relativePath>../../pom.xml</relativePath>
     </parent>
     <description>
diff --git a/plugins/maven-nosnapshot-plugin/pom.xml b/plugins/maven-nosnapshot-plugin/pom.xml
index 428dd49e..52c9ae2b 100644
--- a/plugins/maven-nosnapshot-plugin/pom.xml
+++ b/plugins/maven-nosnapshot-plugin/pom.xml
@@ -3,13 +3,13 @@
 	<groupId>org.alfresco.maven</groupId>
 	<artifactId>maven-nosnapshot-plugin</artifactId>
 	<packaging>maven-plugin</packaging>
-	<version>0.0.8</version>
+	<version>0.0.9-SNAPSHOT</version>
 	<name>Custom version manipulator Maven Plugin</name>
 	<description>It's non invasive and puts modified versions in configurable pom properties</description>
 	<parent>
 		<groupId>org.alfresco</groupId>
 		<artifactId>maven-alfresco-lifecycle</artifactId>
-		<version>3.9.1</version>
+		<version>4.0.0-SNAPSHOT</version>
 		<relativePath>../../pom.xml</relativePath>
 	</parent>
 	<dependencies>
diff --git a/pom.xml b/pom.xml
index 8f78c0b3..bcc803ef 100644
--- a/pom.xml
+++ b/pom.xml
@@ -3,7 +3,7 @@
 	<groupId>org.alfresco</groupId>
 	<artifactId>maven-alfresco-lifecycle</artifactId>
 	<packaging>pom</packaging>
-	<version>3.9.1</version>
+	<version>4.0.0-SNAPSHOT</version>
 	<name>Maven Alfresco Lifecycle support base project</name>
 	<url>http://maven.alfresco.com/nexus/content/repositories/alfresco-docs/maven-alfresco-lifecycle</url>
 	<description>
@@ -42,9 +42,9 @@ community contexts.
         <project.build.sourceEncoding>UTF-8</project.build.sourceEncoding>
 	</properties>
 	<scm>
-		<connection>scm:svn:https://maven-alfresco-archetypes.googlecode.com/svn/tags/maven-alfresco-lifecycle-3.9.1</connection>
-		<developerConnection>scm:svn:https://maven-alfresco-archetypes.googlecode.com/svn/tags/maven-alfresco-lifecycle-3.9.1</developerConnection>
-		<url>https://maven-alfresco-archetypes.googlecode.com/svn/tags/maven-alfresco-lifecycle-3.9.1</url>
+		<connection>scm:svn:https://maven-alfresco-archetypes.googlecode.com/svn/trunk</connection>
+		<developerConnection>scm:svn:https://maven-alfresco-archetypes.googlecode.com/svn/trunk</developerConnection>
+		<url>https://maven-alfresco-archetypes.googlecode.com/svn/trunk</url>
 	</scm>
 	<!-- New Alfresco nexus instance -->
 	<repositories>