diff --git a/.hgtags b/.hgtags
index e895c81814..fb44246d89 100644
--- a/.hgtags
+++ b/.hgtags
@@ -11,3 +11,4 @@ c8f1e04d586d15592f29ec8fa8d80ae2c55422ae 2.8.0
 178b1938ab6c2b6abbd1df65cfc38d222b83fe80 3.0.0
 9b36db7d521f971be7c793e2a17894e38fe77725 3.2.0
 fb58019b42f7f9db5e0a0f771836dc1b81af1300 3.4.0
+a8e7c5a26a05f775987a02634eeb9063bb9f5464 3.6.0