diff --git a/Translations/ja_JP.po b/Translations/ja_JP.po
index b262ddf03..f7cacc850 100644
--- a/Translations/ja_JP.po
+++ b/Translations/ja_JP.po
@@ -10,7 +10,7 @@ msgstr ""
 "Content-Type: text/plain; charset=UTF-8\n"
 "Language-Team: Japanese\n"
 "Language: ja_JP\n"
-"PO-Revision-Date: 2024-04-06 03:48\n"
+"PO-Revision-Date: 2024-04-08 23:08\n"
 
 msgid "OK"
 msgstr "OK"
@@ -1944,8 +1944,8 @@ msgstr "セルのリンクを解除"
 msgid "Properties"
 msgstr "プロパティ"
 
-msgid "Project properties"
-msgstr "プロジェクト設定"
+msgid "Project Properties"
+msgstr ""
 
 msgid "Frame properties"
 msgstr "フレームのプロパティ"