diff --git a/.hgtags b/.hgtags
index affe496ad0..af250452e4 100644
--- a/.hgtags
+++ b/.hgtags
@@ -16,3 +16,4 @@ cf55bc53e388af29fd48e229ac9b3b5b7d62ff6e 4.0.0
 e6c3acde695e3c61cddd1255f794f7ac24ce4bf0 4.4.0
 c7799c8b9bf06984a81bf3cf643bbb851706efeb 4.6.0
 71a005ebf1047f38edd8c10266662b67b44ceb8f 4.8.0
+9c18160b6db54b58fae3fcf078c770c5a8996d44 5.0.0