diff --git a/build/build.xml b/build/build.xml
index e4c462ddd..8d82f38cd 100644
--- a/build/build.xml
+++ b/build/build.xml
@@ -28,7 +28,7 @@
     <property name="version.major" value="3" />
     <property name="version.minor" value="1" />
     <property name="version.revision" value="0" />
-    <property name="version.extra" value="beta1" /> 
+    <property name="version.extra" value="" /> 
 
     <if>
         <equals arg1="${version.extra}" arg2=""/>