diff --git a/tests/test_auth.py b/tests/test_auth.py
index 4460110..f65b64a 100644
--- a/tests/test_auth.py
+++ b/tests/test_auth.py
@@ -1,5 +1,7 @@
 import pytest
 import requests
+from requests import Response
+
 from dvc_studio_client.auth import (
     AuthorizationExpiredError,
     InvalidScopesError,
@@ -7,7 +9,6 @@
     get_access_token,
     start_device_login,
 )
-from requests import Response
 
 MOCK_RESPONSE = {
     "verification_uri": "https://studio.example.com/auth/device-login",
@@ -18,7 +19,7 @@
 }
 
 
-@pytest.fixture()
+@pytest.fixture
 def mock_response(mocker):
     def _mock_response(status_code, json):
         response = Response()
@@ -29,7 +30,7 @@ def _mock_response(status_code, json):
     return _mock_response
 
 
-@pytest.fixture()
+@pytest.fixture
 def mock_post(mocker, mock_response):
     def _mock_post(method, side_effect):
         return mocker.patch(
diff --git a/tests/test_config.py b/tests/test_config.py
index a1a26a7..3fbedfd 100644
--- a/tests/test_config.py
+++ b/tests/test_config.py
@@ -2,6 +2,7 @@
 
 import pytest
 from dulwich.porcelain import clone, init
+
 from dvc_studio_client import DEFAULT_STUDIO_URL
 from dvc_studio_client.config import _get_remote_url, get_studio_config
 from dvc_studio_client.env import (
diff --git a/tests/test_model_registry.py b/tests/test_model_registry.py
index cf863c7..6738012 100644
--- a/tests/test_model_registry.py
+++ b/tests/test_model_registry.py
@@ -1,4 +1,5 @@
 import pytest
+
 from dvc_studio_client.env import DVC_STUDIO_TOKEN, DVC_STUDIO_URL
 from dvc_studio_client.model_registry import get_download_uris
 
diff --git a/tests/test_post_live_metrics.py b/tests/test_post_live_metrics.py
index 70e49bb..e4fc31e 100644
--- a/tests/test_post_live_metrics.py
+++ b/tests/test_post_live_metrics.py
@@ -3,6 +3,8 @@
 from unittest.mock import DEFAULT, MagicMock
 
 import pytest
+from requests import RequestException
+
 from dvc_studio_client import DEFAULT_STUDIO_URL
 from dvc_studio_client.env import (
     DVC_STUDIO_REPO_URL,
@@ -16,7 +18,6 @@
     get_studio_token_and_repo_url,
     post_live_metrics,
 )
-from requests import RequestException
 
 
 def test_post_live_metrics_skip_on_missing_token(caplog):