diff --git a/.hgtags b/.hgtags
index e8826de1ff47944af207cf9fced552a95c52ec16..d995e104776b874c8d85db474eab1fc950e4ad21 100644
--- a/.hgtags
+++ b/.hgtags
@@ -354,3 +354,4 @@ e1c506c8e1db7356d120dd7d22b2c50276b6bcee jdk8u40-b17
 83d1d42c3df409c87ef7cb0126343a009857ca71 jdk8u40-b18
 ae4980d195b64eec58884b233d7efd312205bac8 jdk8u40-b19
 b31a07adaef50dacba20e376cff6f1096e745092 jdk8u40-b20
+765a17e75fd622f7b892381e23c9b2c531d416f0 jdk8u40-b21