diff --git a/.hgtags b/.hgtags
index 954bbf0b5db2b86f24f2599b1e41ff88f7d8354b..11fb5355d5611b229172bf4ab6b135fcf09790f4 100644
--- a/.hgtags
+++ b/.hgtags
@@ -919,4 +919,5 @@ d1ce347c2a4aafe6286157d216a0a788bec939ce jdk8u181-b09
 c9983154c823f2d5d680c6d2167b158a57d9a64b jdk8u181-b10
 dab3e14146dcacc98a4a4cdaa1d2ab2c2f28ef23 jdk8u181-b11
 3a8cdcba4ab570ce1d2608b27574fc9d63ec5c1a jdk8u181-b12
+e910eba1327dd1abab48a85a1b5890524ebf64af jdk8u181-b13
 7cfe4a92d1d51c3f6a0477e508338bcd187b520e jdk8u191-b01