diff --git a/.hgtags b/.hgtags
index 06f56c1..081c1f7 100644
--- a/.hgtags
+++ b/.hgtags
@@ -11,3 +11,4 @@ d5eab01bf49192df2e0f24c78ca4936073e45b19 0.3b2
 5ad01afed8779bb5a384802a2ec7d6ed0186c7d5 0.4b1
 f06e004ca8e4013bf94df0cdade23b01742b0ec0 0.4
 359199eb4e0999b5920eadfa40038013cd360df6 0.5b1
+d3e5eee0b150048762169ff20ee25b43aa0369fa 0.5b2