diff --git a/winsup/cygwin/release/2.8.1 b/winsup/cygwin/release/2.8.1
index d03f29647..7a5b15fd1 100644
--- a/winsup/cygwin/release/2.8.1
+++ b/winsup/cygwin/release/2.8.1
@@ -41,3 +41,6 @@ Bug Fixes
 
 - Fix return value of lrint{f,l} on x86_64 Cygwin.
   Addresses: https://cygwin.com/ml/cygwin/2017-05/msg00388.html
+
+- Fix native language support in regtool(1).
+  Addresses: https://cygwin.com/ml/cygwin/2017-05/msg00245.html