diff --git a/SUMMARY.md b/SUMMARY.md
index 339e6e5..cb554b5 100644
--- a/SUMMARY.md
+++ b/SUMMARY.md
@@ -1,11 +1,8 @@
 # Summary
 * [블로그 소개](README.md)
 
-## Juwon
-
-### Concept
-
-### Methodolgy
-
-### Project
-* [Smallib : 앱센터 작은 도서관 프로젝트](juwon/project/smallib/intro.md)
\ No newline at end of file
+* [Juwon]
+  * [Concept]
+  * [Methodology]
+  * [Project]
+    * [Smallib : 앱센터 작은 도서관 프로젝트](juwon/project/smallib/README.md)
\ No newline at end of file
diff --git a/juwon/project/favor/intro.md b/juwon/project/favor/README.md
similarity index 100%
rename from juwon/project/favor/intro.md
rename to juwon/project/favor/README.md
diff --git a/juwon/project/smallib/intro.md b/juwon/project/smallib/README.md
similarity index 99%
rename from juwon/project/smallib/intro.md
rename to juwon/project/smallib/README.md
index 79cd894..5880412 100644
--- a/juwon/project/smallib/intro.md
+++ b/juwon/project/smallib/README.md
@@ -11,6 +11,7 @@
 
 <div style='text-align:center'>
     <img src="img/smallib_books.jpg" width=50%></img>
+    <br />
     <em style='display:block'>연구실에 쌓아놓은 책들</em>
 </div>