diff --git a/nashorn/.hgtags b/nashorn/.hgtags
index 7aaa209e13b..1a1ec8355f0 100644
--- a/nashorn/.hgtags
+++ b/nashorn/.hgtags
@@ -253,3 +253,4 @@ fed8c83dfba4dce94d2ae1cb82f026634ff2a3e4 jdk9-b16
 4a47b7cfecdf2a865811ab08a7ef49c942801d7c jdk9-b17
 893c337bc95fef3885baa3e4ffc30d68f62a829f jdk9-b18
 46e36a92e37c06dea50f8c829549d9d0bfed4e3c jdk9-b19
+d703c59c556f9fcd9604272806ef7acf55c92363 jdk9-b20