diff --git a/jdk/.hgtags b/jdk/.hgtags
index 42d9aedf7f3..74dc8e54ea1 100644
--- a/jdk/.hgtags
+++ b/jdk/.hgtags
@@ -315,3 +315,4 @@ ed94f3e7ba6bbfec0772de6d24e39543e13f6d88 jdk9-b65
 a7f731125b7fb0e4b0186172f85a21e2d5139f7e jdk9-b70
 e47d3bfbc61accc3fbd372a674fdce2933b54f31 jdk9-b71
 f376824d4940f45719d91838f3f6249f873440db jdk9-b72
+1c8bca2ebba13948199de33a1b71e2d6f1c7a8a6 jdk9-b73