diff --git a/.hgtags b/.hgtags
index 1f74ced875..6238bf41ec 100644
--- a/.hgtags
+++ b/.hgtags
@@ -2,3 +2,4 @@
 026727f1ecf731a9ea979a25fac1db018f8c5597 1.4.0
 6ff80755fb616808f89c8a41e4b34bc5c4e05dc5 1.6.0
 68ca862a1c4f636cc8d64bb038717ea77baac60a 1.8.0
+3d0472bea1b38e7b99bd088d5949c80c2d998dba 2.0.0