diff --git a/KkuMulKum/Application/SceneDelegate.swift b/KkuMulKum/Application/SceneDelegate.swift
index 11d514e9..50b6e567 100644
--- a/KkuMulKum/Application/SceneDelegate.swift
+++ b/KkuMulKum/Application/SceneDelegate.swift
@@ -18,7 +18,7 @@ class SceneDelegate: UIResponder, UIWindowSceneDelegate {
     ) {
         guard let windowScene = (scene as? UIWindowScene) else { return }
         self.window = UIWindow(windowScene: windowScene)
-        self.window?.rootViewController = MainTabBarController()
+        self.window?.rootViewController = LoginViewController()
         self.window?.makeKeyAndVisible()
     }