diff --git a/.hgtags-top-repo b/.hgtags-top-repo
index 7c941a90365..cce276c0a8f 100644
--- a/.hgtags-top-repo
+++ b/.hgtags-top-repo
@@ -187,3 +187,4 @@ e07f499b9dccb529ecf74172cf6ac11a195ec57a jdk8-b60
 3229597524cab4239325bc3602df6c486397a511 jdk8-b63
 1c8370a55b305d35353346202bde042ba9e8a9fd jdk8-b64
 b772de306dc24c17f7bd1398531ddeb58723b804 jdk8-b65
+13bb8c326e7b7b0b19d78c8088033e3932e3f7ca jdk8-b66