diff --git a/backend/src/auth.js b/backend/src/auth.js
index fdac48089d6ab2c6cbf1640458562323b3de65a7..534ab743351c7631794c8b4f008a4d68b5a29f2c 100644
--- a/backend/src/auth.js
+++ b/backend/src/auth.js
@@ -31,7 +31,7 @@ router.post('/login', async (req, res) => {
 	console.log('login done')
 
 	req.session.sessionid = req.body; //�꾨줎�몄뿉�� 嫄대꽕諛쏆� JWT濡� �몄뀡 �앹꽦
-	res.cookie('name', req.body.name, {expires}); //�ъ슜�� �대쫫 荑좏궎
+	res.cookie('name', JSON.stringify({name:req.body.name, id:req.body.email}), {expires}); //�ъ슜�� �대쫫 荑좏궎
 	
 
 	res.send(req.body.name); // �대쫫 蹂대궡�� 萸먰븯寃�?
diff --git a/backend/src/index.js b/backend/src/index.js
index 0e7f8b724572e3ecea8abbdcc05978a75c49110c..255e987a7d4de4009670aa34fc47178a07da3e36 100644
--- a/backend/src/index.js
+++ b/backend/src/index.js
@@ -38,7 +38,7 @@ app.use(
 ); //cors �ㅼ젙�� �쒕떎..
 // app.use(express.static(path.join(process.cwd(), '../public')));
 
-app.use(express.static('public'))
+app.use(express.static('files'))
 
 app.use(cookieParser());
 app.use(express.json());
diff --git a/backend/src/post.js b/backend/src/post.js
index ef00d01f3bc5cd3f11c0ace69d4b1c7292a68dbe..7d9c62e1610997ae912c01d559ba485d212d5992 100644
--- a/backend/src/post.js
+++ b/backend/src/post.js
@@ -15,7 +15,7 @@ export const router = express.Router();
 const upload = multer({
     storage: multer.diskStorage({ // ���ν븳怨듦컙 �뺣낫 : �섎뱶�붿뒪�ъ뿉 ����
         destination(req, file, done) { // ���� �꾩튂
-            done(null, 'public/uploads/'); // uploads�쇰뒗 �대뜑 �덉뿉 ����
+            done(null, 'files'); // uploads�쇰뒗 �대뜑 �덉뿉 ����
         },
         filename(req, file, done) { // �뚯씪紐낆쓣 �대뼡 �대쫫�쇰줈 �щ┫吏�
             const ext = path.extname(file.originalname); // �뚯씪�� �뺤옣��
diff --git a/frontend/src/components/Article.js b/frontend/src/components/Article.js
index 1c778fd22bc888b6443e9c3ccf5f283e6d11dbc7..bdefbd816a702012514ae0fbec5edaf6feab2ff6 100644
--- a/frontend/src/components/Article.js
+++ b/frontend/src/components/Article.js
@@ -20,8 +20,8 @@ function Article({ data }) {
     // http://localhost:8080/uploads/21701487062905.png
     return (
       <img
-        src={`http://localhost:8080/${el.replaceAll("\\", "/").substring(7)}`}
-        alt={`http://localhost:8080/${el.replaceAll("\\", "/").substring(7)}`}
+        src={`http://localhost:8080/${el.replaceAll("\\", "/").substring(5)}`}
+        alt={`http://localhost:8080/${el.replaceAll("\\", "/").substring(5)}`}
         style={{ width: "100px", height: "100px" }} />
     )
   });
diff --git a/frontend/src/components/Header.js b/frontend/src/components/Header.js
index 05b61784ef93c4fd7efc492d7d20ee28857b1434..0592ecb25f174d3979787db4dc1e9280ac782ca8 100644
--- a/frontend/src/components/Header.js
+++ b/frontend/src/components/Header.js
@@ -8,17 +8,6 @@ import { Link, useNavigate, Navigate } from "react-router-dom";
 import cookie from 'react-cookies';
 import {useCookies} from 'react-cookie'
 
-
-
-
-function Welcome(props){
-	return (
-	<p>
-		{props.name?`${props.name}��, �섏쁺�⑸땲��`:'濡쒓렇�명븯�몄슂.'}<br/>
-	</p>
-	)
-}
-
 function ButtonLink({link, status, children}){
 
 	const userContext = useContext(UserContext);
@@ -45,14 +34,14 @@ function ButtonLink({link, status, children}){
 }
 
 function Header({islogged, username}){
-	const name = cookie.load('name')
+	const userinfo = cookie.load('name')
     return(
         <div className="header">
 			<ButtonLink link='/'>
 				<img className="logo_image" alt="logo" src={logo}/>
 			</ButtonLink>
 			<ul>
-				<p>{name?`${name}��, �섏쁺�⑸땲��`:'濡쒓렇�명븯�몄슂.'}</p>
+				<p>{userinfo?`${userinfo.name}��, �섏쁺�⑸땲��`:'濡쒓렇�명븯�몄슂.'}</p>
 				<ul className="menu_list">
 					<li><ButtonLink link='/'>Home</ButtonLink></li>
 					<li><ButtonLink link='/search'>寃���</ButtonLink></li>