diff --git a/tests/fixtures/fast_api_test_client.py b/tests/fixtures/fast_api_test_client.py
index 77d6037..1752541 100644
--- a/tests/fixtures/fast_api_test_client.py
+++ b/tests/fixtures/fast_api_test_client.py
@@ -5,7 +5,7 @@ from private_gpt.launcher import create_app
 from tests.fixtures.mock_injector import MockInjector
 
 
-@pytest.fixture()
+@pytest.fixture
 def test_client(request: pytest.FixtureRequest, injector: MockInjector) -> TestClient:
     if request is not None and hasattr(request, "param"):
         injector.bind_settings(request.param or {})
diff --git a/tests/fixtures/ingest_helper.py b/tests/fixtures/ingest_helper.py
index 25515f4..0d49d41 100644
--- a/tests/fixtures/ingest_helper.py
+++ b/tests/fixtures/ingest_helper.py
@@ -19,6 +19,6 @@ class IngestHelper:
         return ingest_result
 
 
-@pytest.fixture()
+@pytest.fixture
 def ingest_helper(test_client: TestClient) -> IngestHelper:
     return IngestHelper(test_client)
diff --git a/tests/fixtures/mock_injector.py b/tests/fixtures/mock_injector.py
index 5769b33..6f90fc2 100644
--- a/tests/fixtures/mock_injector.py
+++ b/tests/fixtures/mock_injector.py
@@ -37,6 +37,6 @@ class MockInjector:
         return self.test_injector.get(interface)
 
 
-@pytest.fixture()
+@pytest.fixture
 def injector() -> MockInjector:
     return MockInjector()
diff --git a/tests/server/ingest/test_local_ingest.py b/tests/server/ingest/test_local_ingest.py
index 860000e..9c6cba6 100644
--- a/tests/server/ingest/test_local_ingest.py
+++ b/tests/server/ingest/test_local_ingest.py
@@ -6,7 +6,7 @@ import pytest
 from fastapi.testclient import TestClient
 
 
-@pytest.fixture()
+@pytest.fixture
 def file_path() -> str:
     return "test.txt"