diff --git a/src/locales/ja.json b/src/locales/ja.json
index d6670702..ee4c6d28 100644
--- a/src/locales/ja.json
+++ b/src/locales/ja.json
@@ -886,7 +886,7 @@
   "estimate.detail.drawingEstimateCreateDate": "登録日",
   "estimate.detail.lastEditDatetime": "変更日時",
   "estimate.detail.saleStoreId": "一次販売店名",
-  "estimate.detail.estimateDate": "見積日",
+  "estimate.detail.estimateDate": "見積作成日",
   "estimate.detail.otherSaleStoreId": "二次販売店名",
   "estimate.detail.noOtherSaleStoreId": "二次店なし",
   "estimate.detail.receiveUser": "担当者",
diff --git a/src/locales/ko.json b/src/locales/ko.json
index 4c051305..5cfbc50b 100644
--- a/src/locales/ko.json
+++ b/src/locales/ko.json
@@ -886,7 +886,7 @@
   "estimate.detail.drawingEstimateCreateDate": "등록일",
   "estimate.detail.lastEditDatetime": "변경일시",
   "estimate.detail.saleStoreId": "1차 판매점명",
-  "estimate.detail.estimateDate": "견적일",
+  "estimate.detail.estimateDate": "견적작성일",
   "estimate.detail.otherSaleStoreId": "2차 판매점명",
   "estimate.detail.noOtherSaleStoreId": "2차점 없음",
   "estimate.detail.receiveUser": "담당자",