diff --git a/.hgtags b/.hgtags
index aa4f021..2644e34 100644
--- a/.hgtags
+++ b/.hgtags
@@ -165,3 +165,4 @@
 77163816713f775793ee6ba95a36c7869d73e164 release-0.5.35
 459fa0e9044d4d9c4be9a15a64dcee8769aa73b0 release-0.5.36
 5cbd114a2b1d9d484aaac99bbe93aae613cf0a84 release-0.5.37
+6dcc15f30295eb461569c41f3428784af7642b7c release-0.5.38