diff --git a/gmf-tooling/project-info/plan.3.1.0.xml b/gmf-tooling/project-info/plan.3.1.0.xml
index 27f9443..d43d03f 100644
--- a/gmf-tooling/project-info/plan.3.1.0.xml
+++ b/gmf-tooling/project-info/plan.3.1.0.xml
@@ -25,7 +25,7 @@
       		</html:p>
       </preamble>
       <milestone date="10/03/2012" milestone="M2"></milestone>
-      <milestone date="11/09/2012" milestone="M3"></milestone>
+      <milestone date="11/15/2012" milestone="M3"></milestone>
       <milestone date="12/19/2012" milestone="M4"></milestone>
       <milestone date="02/05/2013" milestone="M5"></milestone>
       <milestone date="03/19/2013" milestone="M6"></milestone>