diff --git a/.hgtags b/.hgtags
index 7583be4f6..874225a08 100644
--- a/.hgtags
+++ b/.hgtags
@@ -250,3 +250,4 @@ fbb1918a85e38a7becdb1a001dbaf5933f23a919 release-0.7.57
 f4acb784b53cd952559567971b97dde1e818a2b6 release-0.8.1
 b3503597c1a0f0f378afdc5e5e5b85e2c095a4be release-0.8.2
 c98da980514a02ba81c421b25bf91803ffffddf3 release-0.8.3
+db34ec0c53c4b9dec12ffdf70caf89a325ab9577 release-0.8.4