diff --git a/.hgtags b/.hgtags
index b35dc95826..3e5118ea2d 100644
--- a/.hgtags
+++ b/.hgtags
@@ -4,3 +4,4 @@
 4b16553fa92fd4b02e8f8cffc8ae5331d6631bf2 1.8.0
 a7f4da374b60189b33e9f6206584ad4370f05674 2.0.0
 852280fae713b4a2ac7857758b8844af52218c4a 2.2.0
+49aec976adf578323e481665870848301571b7e9 2.4.0