diff --git a/.hgtags b/.hgtags
index 5c6766b22..20cc087b6 100644
--- a/.hgtags
+++ b/.hgtags
@@ -37,3 +37,4 @@ dadfa78d227027348d7f9d1e7b7093d06ba545a0 release-0.1.33
 2019117e6b38cc3e89fe4f56a23b271479c627a6 release-0.1.36
 09b42134ac0c42625340f16628e29690a04f8db5 release-0.1.37
 7fa11e5c6e9612ecff5eb58274cc846ae742d1d2 release-0.1.38
+e5d7d0334fdb946133c17523c198800142ac9fe9 release-0.1.39