diff --git a/.hgtags-top-repo b/.hgtags-top-repo
index 77afe764ab1..af2cc8250c7 100644
--- a/.hgtags-top-repo
+++ b/.hgtags-top-repo
@@ -141,3 +141,4 @@ a4f28069d44a379cda99dd1d921d19f819726d22 jdk8-b15
 4e06ae613e99549835896720c7a68c29ad5543f5 jdk8-b16
 7010bd24cdd07bc7daef80702f39124854dec36c jdk8-b18
 237bc29afbfc6f56a4fe4a6008e2befb59c44bac jdk8-b19
+5a5eaf6374bcbe23530899579fed17a05b7705f3 jdk8-b20