diff --git a/.hgtags b/.hgtags
index 65daf6b..760390f 100644
--- a/.hgtags
+++ b/.hgtags
@@ -416,3 +416,4 @@
 c27321c889cf4c8e465a61b84572c00ef7ee6004 jdk-9+171
 eedb6e54c8bd6197ecba5fc0d8568bac8ae852dd jdk-9+172
 9788347e0629d0cb3a0e55a903494ff741d4fa15 jdk-9+173
+b9c0b105002272d7414c8b34af9aded151f9cad6 jdk-9+174