diff --git a/.hgtags b/.hgtags
--- a/.hgtags
+++ b/.hgtags
@@ -203,3 +203,4 @@ ca3dca416f8d5863ca6f5a4a6a6bb835dcd5feeb
 a50fecefa691c9b72a99e49aa6fe9dd13943c2bf 5.2.1
 b4c82b70418022e67cc0e69b1aa3c3aa43aa1d29 5.2.2
 84a0102c05c7852c8215ef6cf21d809927586b69 5.3rc0
+e4344e463c0c888a2f437b78b5982ecdf3f6650a 5.3rc1