diff --git a/help/ja/ja.po b/help/ja/ja.po
index b0b29dd..6dcac1c 100644
--- a/help/ja/ja.po
+++ b/help/ja/ja.po
@@ -1,10 +1,12 @@
-#
-# Yasumichi Akahoshi <yasumichi@vinelinux.org>, 2011, 2012.
+# Japanese translation for zenity.
+# Copyright (C) 2012 zenity's COPYRIGHT HOLDER
+# This file is distributed under the GNU Free Documentation License.
+# Yasumichi Akahoshi <yasumichi@vinelinux.org>, 2012.
 #
 msgid ""
 msgstr ""
 "Project-Id-Version: zenity master\n"
-"POT-Creation-Date: 2012-03-22 06:57+0000\n"
+"POT-Creation-Date: 2012-03-25 02:29+0000\n"
 "PO-Revision-Date: 2012-03-22 22:47+0900\n"
 "Last-Translator: Yasumichi Akahoshi <yasumichi@vinelinux.org>\n"
 "Language-Team: Japanese <gnome-translation@gnome.gr.jp>\n"