diff --git a/.hgtags b/.hgtags
index 73830cce791..47b2fd2d926 100644
--- a/.hgtags
+++ b/.hgtags
@@ -42,3 +42,5 @@ c5287468fcff0f8a7bb9ffaece2a4863e7e5d83e release.2010-11-23
 f7e692dc29b02fba8e5d59b967880a347b53607c release.2010-12-02
 56e39c466cc1c49b587eb56dc2166d61151637df release.2010-12-08
 26f4898dc1ca18bb77f9968aca23773637e34f0d release.2010-12-15
+61b2c52b0d2246430395f2869d7b34e565333cf5 release.2010-12-15.1
+61b2c52b0d2246430395f2869d7b34e565333cf5 release