diff --git a/src/locales/ja.json b/src/locales/ja.json
index 817c6f6e..dee68fff 100644
--- a/src/locales/ja.json
+++ b/src/locales/ja.json
@@ -765,7 +765,7 @@
   "stuff.search.grid.all": "全体",
   "stuff.search.grid.selected": "選択",
   "stuff.search.grid.schSortTypeR": "最近の登録日",
-  "stuff.search.grid.schSortTypeU": "最近の修正日",
+  "stuff.search.grid.schSortTypeU": "最近の更新日",
   "stuff.windSelectPopup.title": "風速選択",
   "stuff.windSelectPopup.table.selected": "選択",
   "stuff.windSelectPopup.table.windspeed": "風速",
diff --git a/src/locales/ko.json b/src/locales/ko.json
index 35f7e55f..7315ce2c 100644
--- a/src/locales/ko.json
+++ b/src/locales/ko.json
@@ -765,7 +765,7 @@
   "stuff.search.grid.all": "전체",
   "stuff.search.grid.selected": "선택",
   "stuff.search.grid.schSortTypeR": "최근 등록일",
-  "stuff.search.grid.schSortTypeU": "최근 수정일",
+  "stuff.search.grid.schSortTypeU": "최근 갱신일",
   "stuff.windSelectPopup.title": "풍속선택",
   "stuff.windSelectPopup.table.selected": "선택",
   "stuff.windSelectPopup.table.windspeed": "풍속",