diff --git a/po/ja.po b/po/ja.po
index 55d48b3b6c..b07c85d9df 100644
--- a/po/ja.po
+++ b/po/ja.po
@@ -4,7 +4,7 @@ msgstr ""
 "Project-Id-Version: phpMyAdmin 3.5.0-dev\n"
 "Report-Msgid-Bugs-To: phpmyadmin-devel@lists.sourceforge.net\n"
 "POT-Creation-Date: 2011-06-22 10:16+0200\n"
-"PO-Revision-Date: 2011-06-22 12:02+0200\n"
+"PO-Revision-Date: 2011-06-22 12:13+0200\n"
 "Last-Translator: Yuichiro <yuichiro@pop07.odn.ne.jp>\n"
 "Language-Team: japanese <jp@li.org>\n"
 "Language: ja\n"
@@ -4886,7 +4886,7 @@ msgstr "ルーチン名は必須です"
 #: libraries/db_routines.lib.php:984
 #, php-format
 msgid "Invalid direction \"%s\" given for parameter."
-msgstr ""
+msgstr "パラメータに対して不正な入出力「%s」が与えられています。"
 
 #: libraries/db_routines.lib.php:995 libraries/db_routines.lib.php:1036
 msgid ""