diff --git a/core/pom.xml b/core/pom.xml
index 6515d60..a3fcdee 100644
--- a/core/pom.xml
+++ b/core/pom.xml
@@ -4,7 +4,7 @@
 	<parent>
 		<groupId>org.ocpsoft.prettytime</groupId>
 		<artifactId>prettytime-parent</artifactId>
-		<version>5.0.6.Final</version>
+		<version>5.0.0-SNAPSHOT</version>
 		<relativePath>../pom.xml</relativePath>
 	</parent>
 
diff --git a/jsf/pom.xml b/jsf/pom.xml
index b331158..6a54bfd 100644
--- a/jsf/pom.xml
+++ b/jsf/pom.xml
@@ -4,7 +4,7 @@
    <parent>
       <groupId>org.ocpsoft.prettytime</groupId>
       <artifactId>prettytime-parent</artifactId>
-      <version>5.0.6.Final</version>
+      <version>5.0.0-SNAPSHOT</version>
       <relativePath>../pom.xml</relativePath>
    </parent>
 
diff --git a/jstl/pom.xml b/jstl/pom.xml
index 1acc0d6..46a4a31 100644
--- a/jstl/pom.xml
+++ b/jstl/pom.xml
@@ -3,7 +3,7 @@
     <parent>
         <artifactId>prettytime-parent</artifactId>
         <groupId>org.ocpsoft.prettytime</groupId>
-        <version>5.0.6.Final</version>
+        <version>5.0.0-SNAPSHOT</version>
         <relativePath>../pom.xml</relativePath>
     </parent>
 
diff --git a/nlp/pom.xml b/nlp/pom.xml
index e4e4eb8..93a03b5 100644
--- a/nlp/pom.xml
+++ b/nlp/pom.xml
@@ -3,7 +3,7 @@
 	<parent>
 		<artifactId>prettytime-parent</artifactId>
 		<groupId>org.ocpsoft.prettytime</groupId>
-		<version>5.0.6.Final</version>
+		<version>5.0.0-SNAPSHOT</version>
 		<relativePath>../pom.xml</relativePath>
 	</parent>
 
diff --git a/pom.xml b/pom.xml
index db77e84..1c99ccf 100644
--- a/pom.xml
+++ b/pom.xml
@@ -11,7 +11,7 @@
 	<artifactId>prettytime-parent</artifactId>
 
 	<packaging>pom</packaging>
-	<version>5.0.6.Final</version>
+	<version>5.0.0-SNAPSHOT</version>
 
 	<name>PrettyTime - Parent</name>
 	<description>Social style time-formatting utilities and web-framework integrations.</description>
@@ -48,7 +48,7 @@
 		<connection>scm:git:git://github.com/ocpsoft/prettytime.git</connection>
 		<developerConnection>scm:git:git@github.com:ocpsoft/prettytime.git</developerConnection>
 		<url>http://github.com/ocpsoft/prettytime</url>
-		<tag>5.0.6.Final</tag>
+		<tag>HEAD</tag>
 	</scm>
 
 	<issueManagement>
diff --git a/samples/jstl/pom.xml b/samples/jstl/pom.xml
index 9897401..08e4006 100644
--- a/samples/jstl/pom.xml
+++ b/samples/jstl/pom.xml
@@ -3,7 +3,7 @@
     <parent>
         <artifactId>prettytime-samples</artifactId>
         <groupId>org.ocpsoft.prettytime</groupId>
-        <version>5.0.6.Final</version>
+        <version>5.0.0-SNAPSHOT</version>
     </parent>
     <modelVersion>4.0.0</modelVersion>
 
@@ -37,7 +37,7 @@
         <dependency>
             <groupId>org.ocpsoft.prettytime</groupId>
             <artifactId>prettytime-integration-jstl</artifactId>
-            <version>5.0.6.Final</version>
+            <version>5.0.0-SNAPSHOT</version>
         </dependency>
     </dependencies>
 
diff --git a/samples/pom.xml b/samples/pom.xml
index 4e7c262..0944586 100644
--- a/samples/pom.xml
+++ b/samples/pom.xml
@@ -4,7 +4,7 @@
     <parent>
         <artifactId>prettytime-parent</artifactId>
         <groupId>org.ocpsoft.prettytime</groupId>
-        <version>5.0.6.Final</version>
+        <version>5.0.0-SNAPSHOT</version>
     </parent>
     <modelVersion>4.0.0</modelVersion>