diff --git a/.hgtags b/.hgtags
index 8a6d3bacca..9ff5ffaac1 100644
--- a/.hgtags
+++ b/.hgtags
@@ -1 +1,2 @@
 0834d76da22334e9c2b1e9d89ba50ac38bd3907f 2.2.0
+29bb51d60d9d337ab01adcb2cb31d0e1c2630d3d 2.2.1