diff --git a/plugin/project.xml b/plugin/project.xml
index 886f621e..14285955 100644
--- a/plugin/project.xml
+++ b/plugin/project.xml
@@ -23,7 +23,7 @@
   <pomVersion>3</pomVersion>
   <id>maven-plugin-plugin</id>
   <name>Maven Plugin Plugin</name>
-  <currentVersion>1.5.1-SNAPSHOT</currentVersion>
+  <currentVersion>1.5.1</currentVersion>
   <description>Maven Plugin management plugin. Requires Maven 1.0 RC4.</description>
   <shortDescription>Maven Plugin plugin</shortDescription>
   <url>http://maven.apache.org/reference/plugins/plugin/</url>
@@ -55,6 +55,11 @@
       <name>1.5</name>
       <tag>MAVEN_PLUGIN_1_5</tag>
     </version>
+    <version>
+      <id>1.5.1</id>
+      <name>1.5.1</name>
+      <tag>MAVEN_PLUGIN_1_5_1</tag>
+    </version>
   </versions>
   <developers>
     <developer>