diff --git a/.hgtags b/.hgtags
index 5bc619156a62880f5c5e1986051d1c258d323130..13d301fd4526ed5904ac9a256c8643e0a5cdaafd 100644
--- a/.hgtags
+++ b/.hgtags
@@ -36,3 +36,4 @@ a3c12342b1af0951b8aa3b828aacef17fcea8178 2.3.0-beta1
 db0fe9bb65187f365e58a717dd23d0f4754a9c1d 2.3.0-beta2
 6ad3d6fa35a4e320e9ce442fce2bf9c7fc852556 2.3.0-beta3
 6ad3d6fa35a4e320e9ce442fce2bf9c7fc852556 2.3.0-release
+dbc206fc61d89ff4cfe15aade0bf0c7bc7fee1c9 2.4.0-start