diff --git a/ChangeLog b/ChangeLog
index dfd3bb396c..a53ec6906c 100644
--- a/ChangeLog
+++ b/ChangeLog
@@ -6,7 +6,7 @@ Fri Oct 31 12:54:43 2014  Nobuyoshi Nakada  <nobu@ruby-lang.org>
 
 Fri Oct 31 10:16:42 2014  SHIBATA Hiroshi  <shibata.hiroshi@gmail.com>
 
-	* .travis.yml: reverted r48199, it's unlated configuration.
+	* .travis.yml: reverted r48199, it's unrelated configuration.
 
 Fri Oct 31 09:58:14 2014  SHIBATA Hiroshi  <shibata.hiroshi@gmail.com>