diff --git a/.hgtags b/.hgtags
index 833b09d08..152453cba 100644
--- a/.hgtags
+++ b/.hgtags
@@ -107,3 +107,4 @@ e60fe4cf1d4ea3c34be8c49047c712c6d46c1727 release-0.3.40
 6d5c1535bb9dcd891c5963971f767421a334a728 release-0.3.53
 5fd7a5e990477189c40718c8c3e01002a2c20b81 release-0.3.54
 63a820b0bc6ca629c8e45a069b52d622ddc27a2d release-0.3.55
+562806624c4afb1687cba83bc1852f5d0fecbac3 release-0.3.56