diff --git a/hello.md b/hello.md
index 3cea797..2a7277c 100644
--- a/hello.md
+++ b/hello.md
@@ -1,3 +1,5 @@
-hello
-hello2
-hello3
+- hello
+- hello2
+- hello3
+- hello4
+- hello5
diff --git a/index.js b/index.js
index 308685a..419d8c5 100644
--- a/index.js
+++ b/index.js
@@ -6,6 +6,8 @@ info2.name = "ssojung";
 console.log(info);
 console.log(info2);
 console.log(info === info2); // true
+console.log(info === info2); // true2
+console.log(info === info2); // true3
 
 /** 깊은 복사 */
 // const info = {