diff --git a/Challenge/DaeunYang/1.arry/README.md b/Challenge/DaeunYang/1.arry/README.md
index d5088f4..70e93f2 100644
--- a/Challenge/DaeunYang/1.arry/README.md
+++ b/Challenge/DaeunYang/1.arry/README.md
@@ -2,4 +2,6 @@
 
 다음 배열에서 400, 500를 삭제하는 code를 입력하세요.
 
-var nums = [100, 200, 300, 400, 500];
\ No newline at end of file
+var nums = [100, 200, 300, 400, 500];
+
+0525 이거 바꿈
\ No newline at end of file