diff --git a/.hgtags b/.hgtags
index cf4f5696d4..a0fbe254c5 100644
--- a/.hgtags
+++ b/.hgtags
@@ -3,3 +3,4 @@
 0d99ac86e70b9f26f4f20284cefe4983f2fddfba 1.8.0
 521c51caefbbdef62be2ab722f230e8bf332310d 2.0.0
 28eb605769dc6c2d02563597e37be74aa7fe9d43 2.2.0
+4fbf7bb1a4057b73382abc0d478f09536ddd0101 2.4.0