diff --git a/.hgtags b/.hgtags
index 172cbde..bccd564 100644
--- a/.hgtags
+++ b/.hgtags
@@ -2,3 +2,4 @@
 4115a858709a3b625d3f7ebbc14dc77182052235 0.2
 874fdfd29b704f1131420cc9f0d226c929fe255f 0.3
 28547d53010248c55e77678087a7ef4195ab7a8a 0.4
+ea4d5abfd0c02a96dd10cfe7ec3e7a76a080f38f 0.5