diff --git a/src/components/common/Header/Header.tsx b/src/components/common/Header/Header.tsx
index ee1afbb..ad46711 100644
--- a/src/components/common/Header/Header.tsx
+++ b/src/components/common/Header/Header.tsx
@@ -13,7 +13,7 @@ import { useAuth } from "../Auth";
 
 export function Header() {
   const [isOpen, setIsOpen] = useState(false);
-  const { isLoggedIn } = useAuth();
+  const { isLoggedIn, logout } = useAuth(); // Destructure logout here
   const router = useRouter();
   const pathname = usePathname(); // 현재 경로 가져오기
 
@@ -28,6 +28,11 @@ export function Header() {
           if (error.response?.data?.code === 4001) {
             router.push("/register");
           }
+
+          // 예: code 4002이 응답되면 로그아웃 수행
+          if (error.response?.data?.code === 4002) {
+            logout();
+          }
         });
     }
   }, [isLoggedIn, router, pathname]);