diff --git a/.hgtags b/.hgtags
--- a/.hgtags
+++ b/.hgtags
@@ -70,3 +70,4 @@ 3e635489bb7961df93b01e42454ad1a8730ae968
 7e2eb896a02ca7cd2cd9f0f853ef3dac3f0039e3 v4.20.1
 8bb5fece08ab65986225b184e46f53d2a71729cb v4.21.0
 90734aac31ee4563bbe665a43ff73190cc762275 v4.22.0
+a9655707f7cf4146affc51c12fe5ed8e02898a57 v4.23.0