diff --git a/src/App.tsx b/src/App.tsx
index 3d7ded3..ee80782 100644
--- a/src/App.tsx
+++ b/src/App.tsx
@@ -1,34 +1,16 @@
-import { useState } from 'react'
-import reactLogo from './assets/react.svg'
-import viteLogo from '/vite.svg'
-import './App.css'
+import React from 'react'
+import { BrowserRouter, Routes, Route } from 'react-router-dom'
+import MainPage from '@pages/index'
+import AboutPage from '@pages/about'
 
 function App() {
-  const [count, setCount] = useState(0)
-
   return (
-    <>
-      <div>
-        <a href="https://vite.dev" target="_blank">
-          <img src={viteLogo} className="logo" alt="Vite logo" />
-        </a>
-        <a href="https://react.dev" target="_blank">
-          <img src={reactLogo} className="logo react" alt="React logo" />
-        </a>
-      </div>
-      <h1>Vite + React</h1>
-      <div className="card">
-        <button onClick={() => setCount((count) => count + 1)}>
-          count is {count}
-        </button>
-        <p>
-          Edit <code>src/App.tsx</code> and save to test HMR
-        </p>
-      </div>
-      <p className="read-the-docs">
-        Click on the Vite and React logos to learn more
-      </p>
-    </>
+    <BrowserRouter>
+      <Routes>
+        <Route index path='/' element={<MainPage />}></Route>
+        <Route index path='/about' element={<AboutPage />}></Route>
+      </Routes>
+    </BrowserRouter>
   )
 }
 
diff --git a/src/main.tsx b/src/main.tsx
index bef5202..20f0c16 100644
--- a/src/main.tsx
+++ b/src/main.tsx
@@ -1,6 +1,6 @@
 import { StrictMode } from 'react'
 import { createRoot } from 'react-dom/client'
-import './index.css'
+// import './index.css'
 import App from './App.tsx'
 
 createRoot(document.getElementById('root')!).render(
diff --git a/src/pages/about.tsx b/src/pages/about.tsx
new file mode 100644
index 0000000..2ba6af6
--- /dev/null
+++ b/src/pages/about.tsx
@@ -0,0 +1,9 @@
+import React from 'react'
+
+function index() {
+  return (
+    <div>about 페이지입니다.</div>
+  )
+}
+
+export default index
\ No newline at end of file
diff --git a/src/pages/index.tsx b/src/pages/index.tsx
new file mode 100644
index 0000000..a244f72
--- /dev/null
+++ b/src/pages/index.tsx
@@ -0,0 +1,9 @@
+import React from 'react'
+
+function index() {
+  return (
+    <div>메인 홈페이지 파일입니다.</div>
+  )
+}
+
+export default index
\ No newline at end of file
diff --git a/tsconfig.app.json b/tsconfig.app.json
index 5ece222..2d09be1 100644
--- a/tsconfig.app.json
+++ b/tsconfig.app.json
@@ -30,13 +30,12 @@
       "@/*": ["src/*"],
       "@components/*": ["src/components/*"],
       "@assets/*": ["src/assets/*"],
-      "@/components*": ["src/components*"],
-      "@/pages/*": ["src/pages/*"],
-      "@/types*": ["src/types*"],
-      "@/recoil/*": ["src/recoil/*"],
-      "@/apis/*": ["src/apis/*"],
+      "@pages/*": ["src/pages/*"],
+      "@types/*": ["src/types/*"],
+      "@recoil/*": ["src/recoil/*"],
+      "@apis/*": ["src/apis/*"],
     }
   },
   "include": ["src"],
-  "references": [{"path": "./tsconfig.node.json"}]
+  // "references": [{"path": "./tsconfig.node.json"}]
 }
diff --git a/tsconfig.json b/tsconfig.json
index 1ffef60..0ac150d 100644
--- a/tsconfig.json
+++ b/tsconfig.json
@@ -1,7 +1,3 @@
 {
-  "files": [],
-  "references": [
-    { "path": "./tsconfig.app.json" },
-    { "path": "./tsconfig.node.json" }
-  ]
+  "extends": "./tsconfig.app.json"  
 }