diff --git a/locales/ko-KR.yml b/locales/ko-KR.yml
index d5c346717b..c9f145bc4c 100644
--- a/locales/ko-KR.yml
+++ b/locales/ko-KR.yml
@@ -589,7 +589,7 @@ poll: "투표"
 useCw: "내용 숨기기"
 enablePlayer: "플레이어 열기"
 disablePlayer: "플레이어 닫기"
-expandTweet: "트윗 확장하기"
+expandTweet: "게시물 확장하기"
 themeEditor: "테마 에디터"
 description: "설명"
 describeFile: "캡션 추가"