diff --git a/po/ja.po b/po/ja.po
index 5dec0ae5c..956cce99f 100644
--- a/po/ja.po
+++ b/po/ja.po
@@ -4,7 +4,7 @@ msgstr ""
 "Project-Id-Version: phpMyAdmin 3.4.0-rc2-dev\n"
 "Report-Msgid-Bugs-To: phpmyadmin-devel@lists.sourceforge.net\n"
 "POT-Creation-Date: 2011-04-21 14:27+0200\n"
-"PO-Revision-Date: 2011-04-27 09:43+0200\n"
+"PO-Revision-Date: 2011-04-27 09:50+0200\n"
 "Last-Translator: Yuichiro <yuichiro@pop07.odn.ne.jp>\n"
 "Language-Team: japanese <jp@li.org>\n"
 "Language: ja\n"
@@ -3572,6 +3572,7 @@ msgid ""
 "Leave blank for no column comments/mime types, suggested: [kbd]"
 "pma_column_info[/kbd]"
 msgstr ""
+"カラムのコメントと MIME タイプ機能を使わない場合は空欄にします。[kbd]pma_column_info[/kbd] としておくのがいいでしょう。"
 
 #: libraries/config/messages.inc.php:368
 msgid "Column information table"