diff --git a/.hgtags b/.hgtags
index 95251d7e2e0cc2377f05b5376197e24246b37d76..c217da6dcfe2257c7db12fb853a7e75847e9ac76 100644
--- a/.hgtags
+++ b/.hgtags
@@ -24,3 +24,5 @@ bca1826148f9ea22a89d9533d19a79ba6678293f 1.6.2
 cacf6cc4290692456a9164d27b661acfcbdfcd12 2.2.0
 fabf3cf87eafa8826aae91572e20e2e232d310ab 2.2.1
 3f35951906d20667b9f4b67baff0299e637ce611 2.2.2
+3f35951906d20667b9f4b67baff0299e637ce611 2.2.2
+0000000000000000000000000000000000000000 2.2.2