diff --git a/client/src/assets/i18n/jp.json b/client/src/assets/i18n/jp.json
index 680c1de..ba1fcd3 100644
--- a/client/src/assets/i18n/jp.json
+++ b/client/src/assets/i18n/jp.json
@@ -70,7 +70,7 @@
   },
   "mission-single": {
     "STARTAT": "開始日",
-    "ENDAT": "End date",
+    "ENDAT": "終了日",
     "GENERATE-REPORT": "レポートの作成",
     "DUMPJSON": "データをJSONファイルにダンプする",
     "CODI": "codiMDリンクの追加または更新",