diff --git a/lisp/ChangeLog.unicode b/lisp/ChangeLog.unicode
index 1fb5b6b4571..4363af64191 100644
--- a/lisp/ChangeLog.unicode
+++ b/lisp/ChangeLog.unicode
@@ -1,3 +1,8 @@
+2006-11-16  Kenichi Handa  <handa@m17n.org>
+
+	* ruler-mode.el (ruler-mode-ruler): Make the string `ruler'
+	mulitbyte.
+
 2006-11-13  Kenichi Handa  <handa@m17n.org>
 
 	* international/mule-cmds.el (ucs-insert): Re-implement.