diff --git a/po/ja.po b/po/ja.po
index 959521d60d..32b8699749 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: 2011-11-20 15:13+0100\n"
-"PO-Revision-Date: 2011-11-21 11:18+0200\n"
+"PO-Revision-Date: 2011-11-21 11:19+0200\n"
 "Last-Translator: Yuichiro <yuichiro@pop07.odn.ne.jp>\n"
 "Language-Team: japanese <jp@li.org>\n"
 "Language: ja\n"
@@ -12751,7 +12751,7 @@ msgstr "Slow_launch_threads が 2 秒を超えています。"
 msgid ""
 "Set slow_launch_time to 1s or 2s to correctly count threads that are slow to "
 "launch"
-msgstr ""
+msgstr "起動が遅いスレッドなくなるように、slow_launch_time を 1 秒か 2 秒に設定してください。"
 
 #: po/advisory_rules.php:223
 #, php-format