diff --git a/.hgtags b/.hgtags
index 2ba724f..d9a20a5 100644
--- a/.hgtags
+++ b/.hgtags
@@ -31,3 +31,4 @@ cc3dd8ef4e14005142a80cc1a32e48764c0f14ad v3.0.0-beta4
 f00a6735b95c336c136b9eb3eccf10e4b8adbeef v3.0.0
 f00a6735b95c336c136b9eb3eccf10e4b8adbeef v3.0.0
 59872cfc6f234eabbe777218cd9818e6c8be35d2 v3.0.0
+137ef076894f20b488a65ba2c755219b8ea8cd2c v3.1.0