diff --git a/.hgtags b/.hgtags
index ce534a3..ff93842 100644
--- a/.hgtags
+++ b/.hgtags
@@ -16,3 +16,4 @@ d70c5ad29163306f50979a95b5aebbe9a93cfe76 2.0-BETA
 9c62aaa83b9db6ad69740a6bb46d6529e0e60b78 4.0.0
 9c62aaa83b9db6ad69740a6bb46d6529e0e60b78 4.0.0
 f9f187685032ebf4b108c759be196fda055c9e42 4.0.0
+b0d39d12d743b82038066955db6bb957b1f2f767 4.0.1