diff --git a/build.gradle b/build.gradle
index 50f913a..6bd1760 100644
--- a/build.gradle
+++ b/build.gradle
@@ -13,7 +13,7 @@
  ********************************************************************************/
  
 group = 'org.eclipse.mdm'
-version = '5.1.0M4-SNAPSHOT'
+version = '5.1.0M4'
 
 description = 'mdm nucleus'
 apply plugin: 'war'