diff --git a/.hgtags b/.hgtags
index 9382e69148..8099648f5a 100644
--- a/.hgtags
+++ b/.hgtags
@@ -10,3 +10,4 @@ d4ad305b15c153aaeac764116a13f4bc246627ed 2.8.0
 f8ce47d2c844556b7e6e216f670e5ada0bb2c22d 3.0.0
 6f04e3e4a74101d3afbfbb8cdde4cc2e610c4ce0 3.2.0
 e50848a1377d42fde0c59584e9aee072442c9c3d 3.4.0
+644363784277e572ecfbfc11be46d5d4bbf449f8 3.6.0