diff --git a/.hgtags b/.hgtags
index 467812d544..393d220fbc 100644
--- a/.hgtags
+++ b/.hgtags
@@ -3,3 +3,4 @@
 e2d31d59de7745de70199b7c340d78b7c4775723 1.4.0
 64691214959ac19983f3b3d1dbb89ff693d1545c 1.6.0
 af3a6063b46bf8739a513a06400fbb9858b5869b 1.8.0
+3475040a8fe081b1b8609350186b779cc640fba4 2.0.0