diff --git a/.hgtags b/.hgtags
index fe25992514336d8ea4485c06acc9caeac6c00ede..3e20c6f17e5850f838b55b1c95d4789419b98313 100644
--- a/.hgtags
+++ b/.hgtags
@@ -446,3 +446,4 @@ c641f979dff0d28dcdc4f303e9d93dda3079a456 jdk8u60-b20
 91e6153db0df9245c4b60197c78f72e510026b2c jdk8u60-b23
 280834e00e6267fae1ae2a86a8bd7d1fdd160cba jdk8u60-b24
 01bb22b4ebb6348efa14726ba139858d6defefcd jdk8u66-b00
+0ca005b45d10fc8b93852670136a3992038c3722 jdk8u66-b01