diff --git a/.hgtags b/.hgtags
index 1996555..f70ed86 100644
--- a/.hgtags
+++ b/.hgtags
@@ -35,3 +35,4 @@ c07e110a3906354cdaa94772fbcf833eac2d303a 0.5.2
 d4cb111ef215db8d7a3f32bd9fb655b5186b59c7 0.6
 96fca17bc7afe00001c619a37a945af2fd4de631 0.7
 74c480b07786788b103ecb3235f36d48a1729726 0.8
+fc0c3329b45e5606c2ffb31a33ef53c7745b69fe 0.8.1