diff --git a/.hgtags b/.hgtags
index 81e99ec228..a4d9a2d1a6 100644
--- a/.hgtags
+++ b/.hgtags
@@ -8,3 +8,4 @@ b883df5cada60b8fb8885da6a09805ebd82b93ab 2.4.0
 78047448b367fbe6f204a0c593f5d6e1791cc097 3.0.0
 fac58ec726e0bb8c4dc9ea5f5d0f0a1fbaf8f94f 3.2.0
 bb0ed6867cabf05d58b5ef98eeb7a364939acdc1 3.4.0
+6ef578dc4f6da372f04cd1c0198a94bfd6f3eb62 3.6.0