diff --git a/ChangeLog b/ChangeLog
index 39cba6eb4f..ce20c87a96 100644
--- a/ChangeLog
+++ b/ChangeLog
@@ -4,7 +4,7 @@ Wed May 29 10:33:27 2013  Koichi Sasada  <ko1@atdot.net>
 	  (1) Hash's key also needs WB.
 	  (2) callback parameter *key and *value of st_update() is not a
 	      storage of st_table itself (only local variable). So that
-	      OBJ_WRITE() is not suitable, especially for `!exsinting'.
+	      OBJ_WRITE() is not suitable, especially for `!existing'.
 	      OBJ_WRITTEN() is used instead of OBJ_WRITE().
 
 Tue May 28 12:31:21 2013  Koichi Sasada  <ko1@atdot.net>