diff --git a/.hgtags b/.hgtags
index 24db52d..89a2356 100644
--- a/.hgtags
+++ b/.hgtags
@@ -1 +1,3 @@
 53174b9aa3eefdc7b33cd8ebf8621806724c5fc0 0.1
+53174b9aa3eefdc7b33cd8ebf8621806724c5fc0 0.1
+0000000000000000000000000000000000000000 0.1