diff --git a/.hgtags b/.hgtags
index d9a08ea7c7690978c9c3fa55957a5e3fc2affeed..d422e41dfa7b4500445a27aec34ab5b7d7ea40c1 100644
--- a/.hgtags
+++ b/.hgtags
@@ -348,3 +348,4 @@ e9cbffb6c1119f3ef39c68db53c36c5e544c0d3c jdk8u31-b07
 ea4b31ec437d74c62b844bd8b35f0bc3a27915b4 jdk8u31-b09
 01a98532348477a84b6e3c322fdd12dfed28d96d jdk8u31-b10
 ec85d5d0e3c05b0b6d61f4fc3f41313448ed9b05 jdk8u31-b11
+ca98e3e9727ffdcde2c9980668d0c7f344261938 jdk8u31-b12