diff --git a/Tools/build.rb b/Tools/build.rb
index 2089ab07..868a5f9f 100755
--- a/Tools/build.rb
+++ b/Tools/build.rb
@@ -12,7 +12,7 @@ def makeRelease
       downloadSource
       copySource
       buildModules
-      createPackage "ocmock-3.0.M1.dmg", "OCMock 3.0.M1" 
+      createPackage "ocmock-3.0.M2.dmg", "OCMock 3.0.M2" 
       openPackageDir
     end