diff --git a/.hgtags b/.hgtags
index 43e5537bbe..7e03339534 100644
--- a/.hgtags
+++ b/.hgtags
@@ -2,3 +2,4 @@ aa1ba2a39abbdd579795ae1ffd62491af90b9598 3.0.0
 a5a633f047a3ac0df684f6ce4980c18175c3d0e5 3.2.0
 d6fe7ad98f68d11178f761d310683c7def41301c 3.4.0
 12575253471557853ad27f1a6c6792e587d74654 3.6.0
+9b976110957cd3f86884583bec9d8b8a4b47bf1b 3.8.0