diff --git a/ChangeLog b/ChangeLog
index daa7e1cf2e..5ac1c8799b 100644
--- a/ChangeLog
+++ b/ChangeLog
@@ -9,7 +9,7 @@ Mon Dec 31 13:05:00 2012  Zachary Scott  <zachary@zacharyscott.net>
 
 Sun Dec 30 23:33:36 2012  Nobuyoshi Nakada  <nobu@ruby-lang.org>
 
-	* parse.y (simple_re_meta): escaped closing parenthsis has different
+	* parse.y (simple_re_meta): escaped closing parenthesis has different
 	  meaning.  [Bug #7610] [ruby-core:51088]
 
 Sun Dec 30 12:09:47 2012  Charlie Somerville  <charlie@charliesomerville.com>
@@ -31,7 +31,7 @@ Sun Dec 30 10:51:29 2012  Kazuki Tsujimoto  <kazuki@callcc.net>
 
 Sat Dec 29 21:57:11 2012  Keiju Ishitsuka  <keiju@ishitsuka.com>
 
-	* lib/irb/completion.rb: treat rightly comletion for symbol on irb
+	* lib/irb/completion.rb: treat rightly completion for symbol on irb
 	  [Bug #7632].
 
 Sat Dec 29 21:51:30 2012  Shugo Maeda  <shugo@ruby-lang.org>