diff --git a/.pre-commit-config.yaml b/.pre-commit-config.yaml
index fbf85c61..09594878 100644
--- a/.pre-commit-config.yaml
+++ b/.pre-commit-config.yaml
@@ -3,7 +3,7 @@
 # See https://pre-commit.com/hooks.html for more hooks
 repos:
   - repo: https://github.com/pre-commit/pre-commit-hooks
-    rev: v4.6.0
+    rev: v5.0.0
     hooks:
       - id: trailing-whitespace
       - id: end-of-file-fixer
@@ -35,7 +35,7 @@ repos:
             sh,
           ]
   - repo: https://github.com/scop/pre-commit-shfmt
-    rev: v3.10.0-1
+    rev: v3.11.0-1
     hooks:
       - id: shfmt
   - repo: https://github.com/adrienverge/yamllint.git
@@ -67,7 +67,7 @@ repos:
           - --exclude-files
           - ".*/generated/"
   - repo: https://github.com/astral-sh/ruff-pre-commit
-    rev: "v0.4.10"
+    rev: "v0.9.10"
     hooks:
       - id: ruff-format
       - id: ruff
diff --git a/conftest.py b/conftest.py
index d645c0ea..6d0bb09c 100644
--- a/conftest.py
+++ b/conftest.py
@@ -33,7 +33,7 @@ def mock_requests_get():
 
 
 @pytest.fixture(autouse=True)
-def prevent_requests(mocker, request):  # noqa: PT004
+def prevent_requests(mocker, request):
     """Patch requests to error on request by default"""
     if "mocked_responses" in request.fixturenames:
         return
diff --git a/fixtures/common.py b/fixtures/common.py
index 5e039639..354eb258 100644
--- a/fixtures/common.py
+++ b/fixtures/common.py
@@ -14,13 +14,13 @@
 
 
 @pytest.fixture(autouse=True)
-def silence_factory_logging():  # noqa: PT004
+def silence_factory_logging():
     """Only show factory errors"""
     logging.getLogger("factory").setLevel(logging.ERROR)
 
 
 @pytest.fixture(autouse=True)
-def warnings_as_errors():  # noqa: PT004
+def warnings_as_errors():
     """
     Convert warnings to errors. This should only affect unit tests, letting pylint and other plugins
     raise DeprecationWarnings without erroring.
@@ -49,13 +49,13 @@ def warnings_as_errors():  # noqa: PT004
         warnings.resetwarnings()
 
 
-@pytest.fixture()
-def randomness():  # noqa: PT004
+@pytest.fixture
+def randomness():
     """Ensure a fixed seed for factoryboy"""
     factory.fuzzy.reseed_random("happy little clouds")
 
 
-@pytest.fixture()
+@pytest.fixture
 def mocked_celery(mocker):
     """Mock object that patches certain celery functions"""
     exception_class = TabError
@@ -73,20 +73,20 @@ def mocked_celery(mocker):
     )
 
 
-@pytest.fixture()
+@pytest.fixture
 def mock_context(mocker, user):
     """Mock context for serializers"""
     return {"request": mocker.Mock(user=user)}
 
 
-@pytest.fixture()
+@pytest.fixture
 def mocked_responses():
     """Mock responses fixture"""
     with responses.RequestsMock() as rsps:
         yield rsps
 
 
-@pytest.fixture()
+@pytest.fixture
 def admin_drf_client(admin_user):
     """DRF API test client with admin user"""
     client = APIClient()
diff --git a/fixtures/users.py b/fixtures/users.py
index 373ae84c..688898b5 100644
--- a/fixtures/users.py
+++ b/fixtures/users.py
@@ -11,26 +11,26 @@
 from unified_ecommerce.factories import UserFactory
 
 
-@pytest.fixture()
+@pytest.fixture
 def user(db):  # noqa: ARG001
     """Create a user"""
     return UserFactory.create()
 
 
-@pytest.fixture()
+@pytest.fixture
 def staff_user(db):  # noqa: ARG001
     """Create a staff user"""
     return UserFactory.create(is_staff=True)
 
 
-@pytest.fixture()
+@pytest.fixture
 def logged_in_user(client, user):
     """Log the user in and yield the user object"""
     client.force_login(user)
     return user
 
 
-@pytest.fixture()
+@pytest.fixture
 def logged_in_profile(client):
     """Add a Profile and logged-in User"""
     user = UserFactory.create(username="george")
@@ -38,7 +38,7 @@ def logged_in_profile(client):
     return user.profile
 
 
-@pytest.fixture()
+@pytest.fixture
 def jwt_token(db, user, client, rf, settings):  # noqa: ARG001
     """Creates a JWT token for a regular user"""  # noqa: D401
     jwt_payload_handler = api_settings.JWT_PAYLOAD_HANDLER
@@ -50,7 +50,7 @@ def jwt_token(db, user, client, rf, settings):  # noqa: ARG001
     return token
 
 
-@pytest.fixture()
+@pytest.fixture
 def client(db):  # noqa: ARG001
     """
     Similar to the builtin client but this provides the DRF client instead of the Django test client.
@@ -58,7 +58,7 @@ def client(db):  # noqa: ARG001
     return APIClient()
 
 
-@pytest.fixture()
+@pytest.fixture
 def user_client(user):
     """Version of the client that is authenticated with the user"""
     client = APIClient()
@@ -66,7 +66,7 @@ def user_client(user):
     return client
 
 
-@pytest.fixture()
+@pytest.fixture
 def staff_client(staff_user):
     """Version of the client that is authenticated with the staff_user"""
     client = APIClient()
@@ -74,7 +74,7 @@ def staff_client(staff_user):
     return client
 
 
-@pytest.fixture()
+@pytest.fixture
 def profile_image():
     """Create a PNG image"""
     image_file = BytesIO()
diff --git a/payments/api_test.py b/payments/api_test.py
index b5f5e818..c3e80fc3 100644
--- a/payments/api_test.py
+++ b/payments/api_test.py
@@ -91,13 +91,13 @@
 pytestmark = [pytest.mark.django_db]
 
 
-@pytest.fixture()
+@pytest.fixture
 def fulfilled_order():
     """Fixture for creating a fulfilled order"""
     return OrderFactory.create(state=Order.STATE.FULFILLED)
 
 
-@pytest.fixture()
+@pytest.fixture
 def fulfilled_transaction(fulfilled_order):
     """Fixture to creating a fulfilled transaction"""
     payment_amount = 10.00
@@ -115,7 +115,7 @@ def fulfilled_transaction(fulfilled_order):
     )
 
 
-@pytest.fixture()
+@pytest.fixture
 def fulfilled_paypal_transaction(fulfilled_order):
     """Fixture to creating a fulfilled transaction"""
     payment_amount = 10.00
@@ -141,7 +141,7 @@ def fulfilled_paypal_transaction(fulfilled_order):
     )
 
 
-@pytest.fixture()
+@pytest.fixture
 def fulfilled_complete_order():
     """Create a fulfilled order with line items."""
 
@@ -160,14 +160,14 @@ def fulfilled_complete_order():
     return order
 
 
-@pytest.fixture()
+@pytest.fixture
 def products():
     """Create products"""
     with reversion.create_revision():
         return ProductFactory.create_batch(5)
 
 
-@pytest.fixture()
+@pytest.fixture
 def user(db):
     """Create a user"""
     return UserFactory.create()
diff --git a/payments/hooks/basket_add_test.py b/payments/hooks/basket_add_test.py
index fa1903e8..f7f84143 100644
--- a/payments/hooks/basket_add_test.py
+++ b/payments/hooks/basket_add_test.py
@@ -21,13 +21,13 @@
 FAKE = faker.Faker()
 
 
-@pytest.fixture()
+@pytest.fixture
 def basket():
     """Create a basket."""
     return BasketFactory.create()
 
 
-@pytest.fixture()
+@pytest.fixture
 def maxmimd_resolvable_ip():
     """Create an IP, and then make sure there are mappings for it."""
 
@@ -43,7 +43,7 @@ def maxmimd_resolvable_ip():
     )
 
 
-@pytest.fixture()
+@pytest.fixture
 def user_client_and_basket():
     """Create a basket, and a user client with the basket's user."""
 
@@ -79,7 +79,7 @@ def mock_basket_add_hook_steps(mocker, exceptfor: str | None = None):
     }
 
 
-@pytest.fixture()
+@pytest.fixture
 def basket_add_hook_steps(mocker):
     """Mock the steps in the basket_add hook."""
 
diff --git a/payments/hooks/post_sale_test.py b/payments/hooks/post_sale_test.py
index dee27c5a..5728e0a9 100644
--- a/payments/hooks/post_sale_test.py
+++ b/payments/hooks/post_sale_test.py
@@ -11,7 +11,7 @@
 pytestmark = [pytest.mark.django_db]
 
 
-@pytest.fixture()
+@pytest.fixture
 def pending_complete_order():
     """Create a pending order with line items."""
 
diff --git a/payments/models.py b/payments/models.py
index cd03a4e0..5e46e6f8 100644
--- a/payments/models.py
+++ b/payments/models.py
@@ -890,10 +890,7 @@ def _process_basket_products(self, basket):
 
         if len(product_versions) == 0:
             log.error(
-                (
-                    "PendingOrder._get_or_create: %s products are there "
-                    "but no versions?"
-                ),
+                ("PendingOrder._get_or_create: %s products are there but no versions?"),
                 len(products),
             )
             msg = "No product versions found"
diff --git a/payments/tasks.py b/payments/tasks.py
index f92cddcc..6b58d4f4 100644
--- a/payments/tasks.py
+++ b/payments/tasks.py
@@ -53,10 +53,7 @@ def dispatch_webhook(system_webhook_url, webhook_data, attempt_count=0):
 
         if attempt_count == settings.MITOL_UE_WEBHOOK_RETRY_MAX:
             log.exception(
-                (
-                    "Hit the retry max (%s) for webhook URL %s for event %s, "
-                    "giving up"
-                ),
+                ("Hit the retry max (%s) for webhook URL %s for event %s, giving up"),
                 attempt_count,
                 webhook_dataclass,
                 exc_info=e,
diff --git a/payments/views/v0/__init__.py b/payments/views/v0/__init__.py
index cd386c62..fe3ab732 100644
--- a/payments/views/v0/__init__.py
+++ b/payments/views/v0/__init__.py
@@ -199,8 +199,7 @@ def _create_basket_from_product(
 
 @extend_schema(
     description=(
-        "Creates or updates a basket for the current user, "
-        "adding the selected product."
+        "Creates or updates a basket for the current user, adding the selected product."
     ),
     methods=["POST"],
     request=None,
@@ -251,8 +250,7 @@ def create_basket_from_product_with_discount(
 
 @extend_schema(
     description=(
-        "Creates or updates a basket for the current user, "
-        "adding the selected product."
+        "Creates or updates a basket for the current user, adding the selected product."
     ),
     methods=["POST"],
     responses=BasketWithProductSerializer,
diff --git a/refunds/fixtures.py b/refunds/fixtures.py
index 8d1463b9..2d65587c 100644
--- a/refunds/fixtures.py
+++ b/refunds/fixtures.py
@@ -13,7 +13,7 @@
 FAKE = faker.Faker()
 
 
-@pytest.fixture()
+@pytest.fixture
 def completed_order(user, integrated_system):
     """Create a completed order."""
 
diff --git a/system_meta/fixtures.py b/system_meta/fixtures.py
index d93d330a..0eabccd7 100644
--- a/system_meta/fixtures.py
+++ b/system_meta/fixtures.py
@@ -5,7 +5,7 @@
 from system_meta.factories import IntegratedSystemFactory
 
 
-@pytest.fixture()
+@pytest.fixture
 def integrated_system():
     """Create an integrated system."""
     return IntegratedSystemFactory()
diff --git a/system_meta/management/commands/generate_test_data.py b/system_meta/management/commands/generate_test_data.py
index 99c16b66..4407fe71 100644
--- a/system_meta/management/commands/generate_test_data.py
+++ b/system_meta/management/commands/generate_test_data.py
@@ -59,7 +59,7 @@ def fake_courseware_id(courseware_type: str, **kwargs) -> str:
     courseware_type = courseware_type.lower()
     optional_third_digit = random.randint(0, 9) if fake.boolean() else ""
     optional_run_tag = (
-        f"+{random.randint(1,3)}T{fake.date_this_decade().year}"
+        f"+{random.randint(1, 3)}T{fake.date_this_decade().year}"
         if kwargs.get("include_run_tag", False)
         else ""
     )
diff --git a/unified_ecommerce/utils_test.py b/unified_ecommerce/utils_test.py
index 0c9ef5db..69cc726d 100644
--- a/unified_ecommerce/utils_test.py
+++ b/unified_ecommerce/utils_test.py
@@ -102,7 +102,7 @@ def test_markdown_to_plain_text():
     assert html_to_plain_text(normal_text) == normal_text
 
 
-@pytest.mark.django_db()
+@pytest.mark.django_db
 @pytest.mark.parametrize("chunk_size", [2, 3, 5, 7, 9, 10])
 def test_prefetched_iterator(chunk_size):
     """