diff --git a/desktop_client/__main__.py b/desktop_client/__main__.py
index 3687a48..2fb3c76 100644
--- a/desktop_client/__main__.py
+++ b/desktop_client/__main__.py
@@ -8,11 +8,7 @@ from state import State
 if __name__ == "__main__":
     dotenv.load_dotenv()
     url = os.environ.get("DRIVE_HOST_URL")
-    if not url:
-        url = "localhost:3000"
-    else:
-        url = url.strip()
     app = QApplication(sys.argv)
-    window = State(url)
+    window = State()
     window.show()
     sys.exit(app.exec())
diff --git a/desktop_client/auth.py b/desktop_client/auth.py
index 9154f59..f1d4421 100644
--- a/desktop_client/auth.py
+++ b/desktop_client/auth.py
@@ -58,7 +58,7 @@ class RegisterWidget(QWidget):
 
         try:
             response = RequestClient().client.post(
-                "http://localhost:3000/users/register",
+                "/users/register",
                 data={
                     "username": username,
                     "email": email,
@@ -79,6 +79,7 @@ class RegisterWidget(QWidget):
                     self, "Error", f"Registration failed: {response.text}"
                 )
         except httpx.HTTPError as e:
+            print(e)
             QMessageBox.critical(self, "HTTP Error", str(e))
 
 
@@ -116,12 +117,14 @@ class LoginWidget(QWidget):
         password = self.password_input.text()
 
         if not username or not password:
-            QMessageBox.warning(self, "Input Error", "Email and Password are required")
+            QMessageBox.warning(
+                self, "Input Error", "Email and Password are required"
+            )
             return
 
         try:
             response = RequestClient().client.post(
-                "http://localhost:3000/users/authorize",
+                "/users/authorize",
                 data={"username": username, "password": password},
             )
             if response.is_success:
@@ -129,8 +132,12 @@ class LoginWidget(QWidget):
                 if access_token:
                     self.switcher.login(access_token)
                 else:
-                    QMessageBox.warning(self, "Error", "No access token received")
+                    QMessageBox.warning(
+                        self, "Error", "No access token received"
+                    )
             else:
-                QMessageBox.warning(self, "Error", f"Login failed: {response.text}")
+                QMessageBox.warning(
+                    self, "Error", f"Login failed: {response.text}"
+                )
         except httpx.HTTPError as e:
             QMessageBox.critical(self, "HTTP Error", str(e))
diff --git a/desktop_client/request_client.py b/desktop_client/request_client.py
index 7e59321..4ffa676 100644
--- a/desktop_client/request_client.py
+++ b/desktop_client/request_client.py
@@ -9,9 +9,9 @@ class RequestClient:
 
     def __new__(cls) -> Self:
         if cls._client is None:
-            url = os.environ.get("DRIVE_HOST_URL").strip()
-            if not url:
-                url = "localhost:3000"
+            url = os.environ.get("DRIVE_HOST_URL")
+            if url is None:
+                url = "https://drive.stnicolay.ru"
             cls._client = httpx.Client(base_url=url)
         return super().__new__(cls)
 
diff --git a/desktop_client/state.py b/desktop_client/state.py
index 84b5775..6dfbd9b 100644
--- a/desktop_client/state.py
+++ b/desktop_client/state.py
@@ -1,20 +1,18 @@
 import auth
 import file_widgets
-import httpx
 import keyring
 import request_client
 import sync
-from PyQt6.QtWidgets import QMainWindow, QStackedWidget
+from PyQt6.QtWidgets import QMainWindow, QStackedWidget, QMessageBox
 
 
 class State(QMainWindow):
-    def __init__(self, url: str):
+    def __init__(self):
         super().__init__()
 
         self.setWindowTitle("Auth App")
 
         self.stack = QStackedWidget()
-        self.client = httpx.Client(base_url=url)
         self.register_widget = auth.RegisterWidget(self)
         self.login_widget = auth.LoginWidget(self)
 
@@ -38,15 +36,22 @@ class State(QMainWindow):
         self.stack.setCurrentWidget(self.register_widget)
 
     def login(self, token: str):
-        keyring.set_password("auth_app", "access_token", token)
-        request_client.RequestClient().set_token(token)
-        sync.SyncData.sync_all(
-            # "/home/stnicolay/backups",
-            # uuid.UUID("0191397f-ae77-7b2a-bed7-9d28ed56a90a"),
-        )
-        self.file_widget = file_widgets.MainFileWidget(self)
-        self.stack.addWidget(self.file_widget)
-        self.stack.setCurrentWidget(self.file_widget)
+        try:
+            keyring.set_password("auth_app", "access_token", token)
+            request_client.RequestClient().set_token(token)
+            sync.SyncData.sync_all(
+                # "/home/stnicolay/backups",
+                # uuid.UUID("0191397f-ae77-7b2a-bed7-9d28ed56a90a"),
+            )
+            self.file_widget = file_widgets.MainFileWidget(self)
+            self.stack.addWidget(self.file_widget)
+            self.stack.setCurrentWidget(self.file_widget)
+        except Exception as e:
+            print(e)
+            keyring.delete_password("auth_app", "access_token")
+            QMessageBox.information(
+                None, "Error logging in", "Error logging in"
+            )
 
     def logout(self):
         keyring.delete_password("auth_app", "access_token")