diff --git a/.hgtags b/.hgtags
index 74828df221c8e9f3258d312055e05d019f63cf77..f1add90f0d3993fe8a2d6f2d9e038d37e075cb42 100644
--- a/.hgtags
+++ b/.hgtags
@@ -536,3 +536,4 @@ cc74ca22516644867be3b8db6c1f8d05ab4f6c27 jdk8u31-b08
 245d29ed5db5ad6914eb0c9fe78b9ba26122c478 jdk8u31-b09
 d7b6bdd51abe68b16411d5b292fb830a43c5bc09 jdk8u31-b10
 9906d432d6dbd2cda242e3f3cfde7cf6c90245bf jdk8u31-b11
+e13839545238d1ecf17f0489bb6fb765de46719a jdk8u31-b12