diff --git a/public/index.html b/public/index.html
index 99c4381fa3e238aa5dd1a48464922eccec756d7b..5d69f03d0bb3e4255164c7421550c6064c10fa3d 100644
--- a/public/index.html
+++ b/public/index.html
@@ -44,10 +44,11 @@
     <style>
       p {color : black; 
     background-color : lightgray;
-    font-size:30px;}
+    font-size:30px;
+    font-famiily:serif}
     
   </style>
-    <p> Welcome to Ajou University 배경색 lightgray, font-size 30px</p>
+    <p> Welcome to Ajou University 배경색 lightgray, font-size 30px font-family는 serif</p>
 
   </body>
 </html>