diff --git a/README.md b/README.md
index 4f4fff4..43b8464 100644
--- a/README.md
+++ b/README.md
@@ -1,4 +1,4 @@
-# Repository for git lecture
+# Repository for git lecture
 ## This is sample repository for KNU students.
 
 학생분들은 이곳의 repository를 clone해서 remote로 연결하세요.
@@ -7,3 +7,13 @@
 This is a code block
 ```
 [markdown 나무위키링크이동](https://namu.wiki/w/%EB%A7%88%ED%81%AC%EB%8B%A4%EC%9A%B4)
+
+테스트2
+
+test
+
+Hello KNU
+
+git & github lecture!!!
+
+nice meet you
\ No newline at end of file