diff --git a/acl/pom.xml b/acl/pom.xml
index e72c898e2d..8c79908135 100644
--- a/acl/pom.xml
+++ b/acl/pom.xml
@@ -3,13 +3,13 @@
     <parent>
         <artifactId>spring-security-parent</artifactId>
         <groupId>org.springframework.security</groupId>
-        <version>2.0-M2</version>
+        <version>2.0-SNAPSHOT</version>
     </parent>
     <modelVersion>4.0.0</modelVersion>
     <groupId>org.springframework.security</groupId>
     <artifactId>spring-security-acl</artifactId>
     <name>Spring Security - ACL Module</name>
-    <version>2.0-M2</version>
+    <version>2.0-SNAPSHOT</version>
 
     <dependencies>
         <dependency>
diff --git a/adapters/cas/pom.xml b/adapters/cas/pom.xml
index 900ffff500..c908fe04e2 100644
--- a/adapters/cas/pom.xml
+++ b/adapters/cas/pom.xml
@@ -3,7 +3,7 @@
   <parent>
     <groupId>org.springframework.security</groupId>
     <artifactId>spring-security-adapters</artifactId>
-    <version>2.0-M2</version>
+    <version>2.0-SNAPSHOT</version>
   </parent>
   <artifactId>spring-security-cas-adapter</artifactId>
   <name>Spring Security - CAS adapter</name>
diff --git a/adapters/catalina/pom.xml b/adapters/catalina/pom.xml
index 3adef2572e..a68be23ea3 100644
--- a/adapters/catalina/pom.xml
+++ b/adapters/catalina/pom.xml
@@ -3,7 +3,7 @@
   <parent>
     <groupId>org.springframework.security</groupId>
     <artifactId>spring-security-adapters</artifactId>
-    <version>2.0-M2</version>
+    <version>2.0-SNAPSHOT</version>
   </parent>
   <artifactId>spring-security-catalina</artifactId>
   <name>Spring Security - Catalina adapter</name>
diff --git a/adapters/jboss/pom.xml b/adapters/jboss/pom.xml
index 9f2e374f57..e27ad8720d 100644
--- a/adapters/jboss/pom.xml
+++ b/adapters/jboss/pom.xml
@@ -3,7 +3,7 @@
   <parent>
     <groupId>org.springframework.security</groupId>
     <artifactId>spring-security-adapters</artifactId>
-    <version>2.0-M2</version>
+    <version>2.0-SNAPSHOT</version>
   </parent>
   <artifactId>spring-security-jboss</artifactId>
   <name>Spring Security - JBoss adapter</name>
diff --git a/adapters/jetty/pom.xml b/adapters/jetty/pom.xml
index c0217f8788..e221bc287b 100644
--- a/adapters/jetty/pom.xml
+++ b/adapters/jetty/pom.xml
@@ -3,7 +3,7 @@
   <parent>
     <groupId>org.springframework.security</groupId>
     <artifactId>spring-security-adapters</artifactId>
-    <version>2.0-M2</version>
+    <version>2.0-SNAPSHOT</version>
   </parent>
   <artifactId>spring-security-jetty</artifactId>
   <name>Spring Security - Jetty adapter</name>
diff --git a/adapters/pom.xml b/adapters/pom.xml
index f8f23b5724..f71eaf88e2 100644
--- a/adapters/pom.xml
+++ b/adapters/pom.xml
@@ -3,7 +3,7 @@
   <parent>
     <groupId>org.springframework.security</groupId>
     <artifactId>spring-security-parent</artifactId>
-    <version>2.0-M2</version>
+    <version>2.0-SNAPSHOT</version>
   </parent>
   <artifactId>spring-security-adapters</artifactId>
   <name>Spring Security - Adapters</name>
diff --git a/adapters/resin/pom.xml b/adapters/resin/pom.xml
index afd89eea94..7b525b7a85 100644
--- a/adapters/resin/pom.xml
+++ b/adapters/resin/pom.xml
@@ -3,7 +3,7 @@
   <parent>
     <groupId>org.springframework.security</groupId>
     <artifactId>spring-security-adapters</artifactId>
-    <version>2.0-M2</version>
+    <version>2.0-SNAPSHOT</version>
   </parent>
   <artifactId>spring-security-resin</artifactId>
   <name>Spring Security - Resin adapter</name>
diff --git a/captcha/pom.xml b/captcha/pom.xml
index 14307cd0c7..696011f339 100644
--- a/captcha/pom.xml
+++ b/captcha/pom.xml
@@ -3,13 +3,13 @@
     <parent>
         <artifactId>spring-security-parent</artifactId>
         <groupId>org.springframework.security</groupId>
-        <version>2.0-M2</version>
+        <version>2.0-SNAPSHOT</version>
     </parent>
     <modelVersion>4.0.0</modelVersion>
     <groupId>org.springframework.security</groupId>
     <artifactId>spring-security-captcha</artifactId>
     <name>Spring Security - Catptcha Module</name>
-    <version>2.0-M2</version>
+    <version>2.0-SNAPSHOT</version>
 
     <dependencies>
         <dependency>
diff --git a/cas/cas-client/pom.xml b/cas/cas-client/pom.xml
index 36b6aaabe4..9a7f9d7bba 100644
--- a/cas/cas-client/pom.xml
+++ b/cas/cas-client/pom.xml
@@ -3,13 +3,13 @@
     <parent>
         <artifactId>spring-security-cas</artifactId>
         <groupId>org.springframework.security</groupId>
-        <version>2.0-M2</version>
+        <version>2.0-SNAPSHOT</version>
     </parent>
     <modelVersion>4.0.0</modelVersion>
     <groupId>org.springframework.security</groupId>
     <artifactId>spring-security-cas-client</artifactId>
     <name>Spring Security - CAS Client Integration</name>
-    <version>2.0-M2</version>
+    <version>2.0-SNAPSHOT</version>
 
     <dependencies>
         <dependency>
diff --git a/cas/pom.xml b/cas/pom.xml
index 7b37b67c91..e1aea44c56 100644
--- a/cas/pom.xml
+++ b/cas/pom.xml
@@ -4,7 +4,7 @@
     <parent>
         <groupId>org.springframework.security</groupId>
         <artifactId>spring-security-parent</artifactId>
-        <version>2.0-M2</version>
+        <version>2.0-SNAPSHOT</version>
     </parent>
     <artifactId>spring-security-cas</artifactId>
     <name>Spring Security - CAS Support</name>
diff --git a/core-tiger/pom.xml b/core-tiger/pom.xml
index 1ed0f18b11..d0ed826e09 100644
--- a/core-tiger/pom.xml
+++ b/core-tiger/pom.xml
@@ -3,7 +3,7 @@
   <parent>
     <groupId>org.springframework.security</groupId>
     <artifactId>spring-security-parent</artifactId>
-    <version>2.0-M2</version>
+    <version>2.0-SNAPSHOT</version>
   </parent>
   <artifactId>spring-security-core-tiger</artifactId>
   <name>Spring Security - Java 5 (Tiger)</name>
diff --git a/core/pom.xml b/core/pom.xml
index b3a8fa8f47..7702563b37 100644
--- a/core/pom.xml
+++ b/core/pom.xml
@@ -3,7 +3,7 @@
     <parent>
         <groupId>org.springframework.security</groupId>
         <artifactId>spring-security-parent</artifactId>
-        <version>2.0-M2</version>
+        <version>2.0-SNAPSHOT</version>
     </parent>
     <packaging>jar</packaging>
     <artifactId>spring-security-core</artifactId>
diff --git a/ntlm/pom.xml b/ntlm/pom.xml
index 2e0400b610..7a1066adcd 100755
--- a/ntlm/pom.xml
+++ b/ntlm/pom.xml
@@ -3,7 +3,7 @@
 	<parent>
 		<groupId>org.springframework.security</groupId>
 		<artifactId>spring-security-parent</artifactId>
-		<version>2.0-M2</version>
+		<version>2.0-SNAPSHOT</version>
 	</parent>
 	<packaging>jar</packaging>
 	<artifactId>spring-security-ntlm</artifactId>
diff --git a/openid/pom.xml b/openid/pom.xml
index acd3813a0f..92aefd8942 100644
--- a/openid/pom.xml
+++ b/openid/pom.xml
@@ -3,12 +3,12 @@
     <parent>
         <groupId>org.springframework.security</groupId>
         <artifactId>spring-security-parent</artifactId>
-        <version>2.0-M2</version>
+        <version>2.0-SNAPSHOT</version>
     </parent>
     <artifactId>spring-security-openid</artifactId>
     <name>Spring Security - OpenID support</name>
     <description>Spring Security - Support for OpenID</description>
-    <version>2.0-M2</version>
+    <version>2.0-SNAPSHOT</version>
     <packaging>jar</packaging>
 
     <dependencies>
diff --git a/pom.xml b/pom.xml
index 00e6d2c63f..e8aeed3b0e 100644
--- a/pom.xml
+++ b/pom.xml
@@ -3,7 +3,7 @@
     <modelVersion>4.0.0</modelVersion>
     <groupId>org.springframework.security</groupId>
     <artifactId>spring-security-parent</artifactId>
-    <version>2.0-M2</version>
+    <version>2.0-SNAPSHOT</version>
     <name>Spring Security</name>
     <packaging>pom</packaging>
 
@@ -41,9 +41,9 @@
 
     <!-- Note when doing releases: tagBase is set in release plugin configuration below -->
     <scm>
-        <connection>scm:svn:https://acegisecurity.svn.sourceforge.net/svnroot/acegisecurity/spring-security/tags/release_2_0_M2</connection>
-        <developerConnection>scm:svn:https://acegisecurity.svn.sourceforge.net/svnroot/acegisecurity/spring-security/tags/release_2_0_M2</developerConnection>
-        <url>http://acegisecurity.svn.sourceforge.net/viewcvs.cgi/acegisecurity/spring-security/tags/release_2_0_M2</url>
+        <connection>scm:svn:https://acegisecurity.svn.sourceforge.net/svnroot/acegisecurity/spring-security/trunk</connection>
+        <developerConnection>scm:svn:https://acegisecurity.svn.sourceforge.net/svnroot/acegisecurity/spring-security/trunk</developerConnection>
+        <url>http://acegisecurity.svn.sourceforge.net/viewcvs.cgi/acegisecurity/spring-security/trunk/</url>
     </scm>
 
     <issueManagement>
diff --git a/portlet/pom.xml b/portlet/pom.xml
index f1cf7192ee..9eacdb1be6 100644
--- a/portlet/pom.xml
+++ b/portlet/pom.xml
@@ -3,18 +3,18 @@
     <parent>
         <groupId>org.springframework.security</groupId>
         <artifactId>spring-security-parent</artifactId>
-        <version>2.0-M2</version>
+        <version>2.0-SNAPSHOT</version>
     </parent>
     <artifactId>spring-security-portlet</artifactId>
     <name>Spring Security - Portlet support</name>
     <description>Spring Security - Support for JSR 168 Portlets</description>
-    <version>2.0-M2</version>
+    <version>2.0-SNAPSHOT</version>
 
     <dependencies>
         <dependency>
             <groupId>org.springframework.security</groupId>
             <artifactId>spring-security-core</artifactId>
-            <version>2.0-M2</version>
+            <version>2.0-SNAPSHOT</version>
         </dependency>
         <dependency>
             <groupId>javax.servlet</groupId>
diff --git a/samples/contacts/pom.xml b/samples/contacts/pom.xml
index 06032c4fed..276472025b 100644
--- a/samples/contacts/pom.xml
+++ b/samples/contacts/pom.xml
@@ -3,7 +3,7 @@
     <parent>
         <groupId>org.springframework.security</groupId>
         <artifactId>spring-security-samples</artifactId>
-        <version>2.0-M2</version>
+        <version>2.0-SNAPSHOT</version>
     </parent>
     <artifactId>spring-security-samples-contacts</artifactId>
     <name>Spring Security - Contacts sample</name>
diff --git a/samples/dms/pom.xml b/samples/dms/pom.xml
index 1bcf360dff..45f3c67aa7 100644
--- a/samples/dms/pom.xml
+++ b/samples/dms/pom.xml
@@ -3,7 +3,7 @@
     <parent>
         <groupId>org.springframework.security</groupId>
         <artifactId>spring-security-samples</artifactId>
-        <version>2.0-M2</version>
+        <version>2.0-SNAPSHOT</version>
     </parent>
     <artifactId>spring-security-samples-dms</artifactId>
     <name>Spring Security - DMS sample</name>
diff --git a/samples/openid/pom.xml b/samples/openid/pom.xml
index 4ed3ddb58f..1e10c0fa60 100644
--- a/samples/openid/pom.xml
+++ b/samples/openid/pom.xml
@@ -3,7 +3,7 @@
     <parent>
         <groupId>org.springframework.security</groupId>
         <artifactId>spring-security-samples</artifactId>
-        <version>2.0-M2</version>
+        <version>2.0-SNAPSHOT</version>
     </parent>
     <groupId>org.springframework.security</groupId>
     <artifactId>spring-security-samples-openid</artifactId>
diff --git a/samples/pom.xml b/samples/pom.xml
index db12a6128f..c9aac44350 100644
--- a/samples/pom.xml
+++ b/samples/pom.xml
@@ -3,7 +3,7 @@
     <parent>
         <groupId>org.springframework.security</groupId>
         <artifactId>spring-security-parent</artifactId>
-        <version>2.0-M2</version>
+        <version>2.0-SNAPSHOT</version>
     </parent>
     <groupId>org.springframework.security</groupId>
     <artifactId>spring-security-samples</artifactId>
diff --git a/samples/preauth/pom.xml b/samples/preauth/pom.xml
index 67788f52cd..e425f75e99 100644
--- a/samples/preauth/pom.xml
+++ b/samples/preauth/pom.xml
@@ -3,7 +3,7 @@
     <parent>
         <groupId>org.springframework.security</groupId>
         <artifactId>spring-security-samples</artifactId>
-        <version>2.0-M2</version>
+        <version>2.0-SNAPSHOT</version>
     </parent>
     <groupId>org.springframework.security</groupId>
     <artifactId>spring-security-samples-preauth</artifactId>
diff --git a/samples/tutorial/pom.xml b/samples/tutorial/pom.xml
index 7458e635d6..2cdf889c5b 100644
--- a/samples/tutorial/pom.xml
+++ b/samples/tutorial/pom.xml
@@ -3,7 +3,7 @@
     <parent>
         <groupId>org.springframework.security</groupId>
         <artifactId>spring-security-samples</artifactId>
-        <version>2.0-M2</version>
+        <version>2.0-SNAPSHOT</version>
     </parent>
     <groupId>org.springframework.security</groupId>
     <artifactId>spring-security-samples-tutorial</artifactId>
diff --git a/taglibs/pom.xml b/taglibs/pom.xml
index 3647c83487..fbe48c31d5 100644
--- a/taglibs/pom.xml
+++ b/taglibs/pom.xml
@@ -3,13 +3,13 @@
     <parent>
         <artifactId>spring-security-parent</artifactId>
         <groupId>org.springframework.security</groupId>
-        <version>2.0-M2</version>
+        <version>2.0-SNAPSHOT</version>
     </parent>
     <modelVersion>4.0.0</modelVersion>
     <groupId>org.springframework.security</groupId>
     <artifactId>spring-security-taglibs</artifactId>
     <name>Spring Security - JSP Taglibs</name>
-    <version>2.0-M2</version>
+    <version>2.0-SNAPSHOT</version>
     <packaging>jar</packaging>
 
     <dependencies>