diff --git a/.hgtags b/.hgtags
index 32298f2f25..e6715621bd 100644
--- a/.hgtags
+++ b/.hgtags
@@ -3,3 +3,4 @@
 4a1ad6095d67164a44e3843de6ccab816acf468b 1.4.0
 13aaa00e9d8ea9a4f150e4fd6fe0be14b20faca0 1.6.0
 92ab8c6ebbde9f5981ffebdfae5eaa9f5e690ebe 1.8.0
+a105664d657d9cd55022e87f1718ce2e6bd22a0b 2.0.0