diff --git a/.hgtags b/.hgtags
index 25b201a31..949daf8ad 100644
--- a/.hgtags
+++ b/.hgtags
@@ -73,3 +73,4 @@ d4e858a5751a7fd08e64586795ed7d336011fbc0 release-0.3.16
 ebc68d8ca4962fe3531b7e13444f7ac4395d9c6e release-0.3.19
 9262f520ce214d3d5fd7c842891519336ef85ca6 release-0.3.20
 869b6444d2341a587183859d4df736c7f3381169 release-0.3.21
+77f77f53214a0e3a68fef8226c15532b54f2c365 release-0.3.22