diff --git a/po/ja.po b/po/ja.po
index 696244da25..6567ea44eb 100644
--- a/po/ja.po
+++ b/po/ja.po
@@ -4,10 +4,10 @@ msgstr ""
 "Project-Id-Version: phpMyAdmin 4.5.4-dev\n"
 "Report-Msgid-Bugs-To: translators@phpmyadmin.net\n"
 "POT-Creation-Date: 2016-01-14 09:16+0100\n"
-"PO-Revision-Date: 2016-01-07 09:01+0000\n"
-"Last-Translator: 初音ミク（Siketyan） <siketyan0130@gmail.com>\n"
-"Language-Team: Japanese <https://hosted.weblate.org/projects/phpmyadmin/4-5/"
-"ja/>\n"
+"PO-Revision-Date: 2016-01-22 11:08+0000\n"
+"Last-Translator: Masahiro Nishi <grooversmail@gmail.com>\n"
+"Language-Team: Japanese "
+"<https://hosted.weblate.org/projects/phpmyadmin/4-5/ja/>\n"
 "Language: ja\n"
 "MIME-Version: 1.0\n"
 "Content-Type: text/plain; charset=UTF-8\n"
@@ -949,10 +949,9 @@ msgstr ""
 "のデータも削除されます！"
 
 #: js/messages.php:65
-#, fuzzy
 #| msgid "Do you really want to delete the search \"%s\"?"
 msgid "Do you really want to TRUNCATE the selected partition(s)?"
-msgstr "本当に検索「%s」の削除を実行しますか？"
+msgstr "選択したパーティションを本当に削除しますか？"
 
 #: js/messages.php:66
 #, fuzzy
@@ -1071,10 +1070,9 @@ msgid "Preview SQL"
 msgstr "SQLのプレビュー"
 
 #: js/messages.php:113
-#, fuzzy
 #| msgid "in query"
 msgid "Simulate query"
-msgstr "行/クエリ"
+msgstr "クエリを検証"
 
 #: js/messages.php:114
 #, fuzzy