diff --git a/.pre-commit-config.yaml b/.pre-commit-config.yaml
index ad7df495b6de..66fd399115a8 100644
--- a/.pre-commit-config.yaml
+++ b/.pre-commit-config.yaml
@@ -11,7 +11,7 @@ repos:
         args: [--fix=lf]
       - id: check-case-conflict
   - repo: https://github.com/astral-sh/ruff-pre-commit
-    rev: v0.8.6 # must match requirements-tests.txt
+    rev: v0.9.3 # must match requirements-tests.txt
     hooks:
       - id: ruff
         name: Run ruff on stubs, tests and scripts
@@ -27,7 +27,7 @@ repos:
           - "--unsafe-fixes"
         files: '.*test_cases/.+\.py$'
   - repo: https://github.com/psf/black-pre-commit-mirror
-    rev: 24.10.0
+    rev: 25.1.0
     hooks:
       - id: black
   - repo: https://github.com/pycqa/flake8
diff --git a/requirements-tests.txt b/requirements-tests.txt
index c627f6520a0b..5cf8a532aa30 100644
--- a/requirements-tests.txt
+++ b/requirements-tests.txt
@@ -13,7 +13,7 @@ packaging==24.2
 pathspec>=0.11.1
 pre-commit
 # Required by create_baseline_stubs.py. Must match .pre-commit-config.yaml.
-ruff==0.8.5
+ruff==0.9.3
 stubdefaulter==0.1.0
 termcolor>=2.3
 tomli==2.2.1
diff --git a/stdlib/importlib/resources/_common.pyi b/stdlib/importlib/resources/_common.pyi
index f04f70f25e23..f1056f62ed6e 100644
--- a/stdlib/importlib/resources/_common.pyi
+++ b/stdlib/importlib/resources/_common.pyi
@@ -16,7 +16,7 @@ if sys.version_info >= (3, 11):
         Anchor: TypeAlias = Package
 
         def package_to_anchor(
-            func: Callable[[Anchor | None], Traversable]
+            func: Callable[[Anchor | None], Traversable],
         ) -> Callable[[Anchor | None, Anchor | None], Traversable]: ...
         @overload
         def files(anchor: Anchor | None = None) -> Traversable: ...
diff --git a/stdlib/inspect.pyi b/stdlib/inspect.pyi
index c6836c837eaa..43b3dd529887 100644
--- a/stdlib/inspect.pyi
+++ b/stdlib/inspect.pyi
@@ -370,7 +370,7 @@ if sys.version_info >= (3, 12):
     AGEN_CLOSED: Final = "AGEN_CLOSED"
 
     def getasyncgenstate(
-        agen: AsyncGenerator[Any, Any]
+        agen: AsyncGenerator[Any, Any],
     ) -> Literal["AGEN_CREATED", "AGEN_RUNNING", "AGEN_SUSPENDED", "AGEN_CLOSED"]: ...
     def getasyncgenlocals(agen: AsyncGeneratorType[Any, Any]) -> dict[str, Any]: ...
 
@@ -590,7 +590,7 @@ GEN_SUSPENDED: Final = "GEN_SUSPENDED"
 GEN_CLOSED: Final = "GEN_CLOSED"
 
 def getgeneratorstate(
-    generator: Generator[Any, Any, Any]
+    generator: Generator[Any, Any, Any],
 ) -> Literal["GEN_CREATED", "GEN_RUNNING", "GEN_SUSPENDED", "GEN_CLOSED"]: ...
 
 CORO_CREATED: Final = "CORO_CREATED"
@@ -599,7 +599,7 @@ CORO_SUSPENDED: Final = "CORO_SUSPENDED"
 CORO_CLOSED: Final = "CORO_CLOSED"
 
 def getcoroutinestate(
-    coroutine: Coroutine[Any, Any, Any]
+    coroutine: Coroutine[Any, Any, Any],
 ) -> Literal["CORO_CREATED", "CORO_RUNNING", "CORO_SUSPENDED", "CORO_CLOSED"]: ...
 def getgeneratorlocals(generator: Generator[Any, Any, Any]) -> dict[str, Any]: ...
 def getcoroutinelocals(coroutine: Coroutine[Any, Any, Any]) -> dict[str, Any]: ...
diff --git a/stdlib/ipaddress.pyi b/stdlib/ipaddress.pyi
index 0563ed9b00ba..e8e81abc6f79 100644
--- a/stdlib/ipaddress.pyi
+++ b/stdlib/ipaddress.pyi
@@ -18,7 +18,7 @@ def ip_network(
     address: _RawIPAddress | _RawNetworkPart | tuple[_RawIPAddress] | tuple[_RawIPAddress, int], strict: bool = True
 ) -> IPv4Network | IPv6Network: ...
 def ip_interface(
-    address: _RawIPAddress | _RawNetworkPart | tuple[_RawIPAddress] | tuple[_RawIPAddress, int]
+    address: _RawIPAddress | _RawNetworkPart | tuple[_RawIPAddress] | tuple[_RawIPAddress, int],
 ) -> IPv4Interface | IPv6Interface: ...
 
 class _IPAddressBase:
diff --git a/stubs/pyinstaller/pyi_splash/__init__.pyi b/stubs/pyinstaller/pyi_splash/__init__.pyi
index f2e324d4d7ed..6be5e623decc 100644
--- a/stubs/pyinstaller/pyi_splash/__init__.pyi
+++ b/stubs/pyinstaller/pyi_splash/__init__.pyi
@@ -10,4 +10,4 @@ def update_text(msg: str) -> None: ...
 def close() -> None: ...
 
 CLOSE_CONNECTION: Final = b"\x04"
-FLUSH_CHARACTER: Final = b"\x0D"
+FLUSH_CHARACTER: Final = b"\x0d"
diff --git a/stubs/pyserial/serial/threaded/__init__.pyi b/stubs/pyserial/serial/threaded/__init__.pyi
index d32847eb5d10..4cc3c15648ee 100644
--- a/stubs/pyserial/serial/threaded/__init__.pyi
+++ b/stubs/pyserial/serial/threaded/__init__.pyi
@@ -7,7 +7,7 @@ from typing_extensions import Self
 
 from serial import Serial
 
-_P = TypeVar("_P", bound=Protocol, default="Protocol")  # noqa: Y020
+_P = TypeVar("_P", bound=Protocol, default=Protocol)
 
 class Protocol:
     def connection_made(self, transport: ReaderThread[Self]) -> None: ...
diff --git a/stubs/reportlab/reportlab/lib/colors.pyi b/stubs/reportlab/reportlab/lib/colors.pyi
index 8ed8afe8e5b3..ed615bae2e1c 100644
--- a/stubs/reportlab/reportlab/lib/colors.pyi
+++ b/stubs/reportlab/reportlab/lib/colors.pyi
@@ -111,7 +111,7 @@ def HexColor(val: str | int, htmlOnly: bool = False, hasAlpha: bool = False) ->
 def linearlyInterpolatedColor(c0: _ColorT, c1: _ColorT, x0: float, x1: float, x: float) -> _ColorT: ...
 @overload
 def obj_R_G_B(
-    c: Color | list[float] | tuple[float, float, float, float] | tuple[float, float, float]
+    c: Color | list[float] | tuple[float, float, float, float] | tuple[float, float, float],
 ) -> tuple[float, float, float]: ...
 @overload
 def obj_R_G_B(c: None) -> None: ...