diff --git a/.hgtags b/.hgtags
index 00f7d6278de20de20e279307b8469381bbe7eecd..795feee0e5e688bfe9c418f1359ee7bc5c34c733 100644
--- a/.hgtags
+++ b/.hgtags
@@ -268,3 +268,4 @@ e3619706a7253540a2d94e9e841acaab8ace7038 jdk8-b49
 58f237a9e83af6ded0d2e2c81d252cd47c0f4c45 jdk8-b50
 3b3ad16429701b2eb6712851c2f7c5a726eb2cbe hs24-b19
 663fc23da8d51c4c0552cbcb17ffc85f5869d4fd jdk8-b51
+4c8f2a12e757e7a808aa85827573e09f75d7459f hs24-b20