diff --git a/homeassistant/bootstrap.py b/homeassistant/bootstrap.py
index cc3d87319d0..985108fb9f8 100644
--- a/homeassistant/bootstrap.py
+++ b/homeassistant/bootstrap.py
@@ -217,7 +217,7 @@ async def async_setup_hass(
         )
         # Ask integrations to shut down. It's messy but we can't
         # do a clean stop without knowing what is broken
-        with contextlib.suppress(asyncio.TimeoutError):
+        with contextlib.suppress(TimeoutError):
             async with hass.timeout.async_timeout(10):
                 await hass.async_stop()
 
@@ -738,7 +738,7 @@ async def _async_set_up_integrations(
                 STAGE_1_TIMEOUT, cool_down=COOLDOWN_TIME
             ):
                 await async_setup_multi_components(hass, stage_1_domains, config)
-        except asyncio.TimeoutError:
+        except TimeoutError:
             _LOGGER.warning("Setup timed out for stage 1 - moving forward")
 
     # Add after dependencies when setting up stage 2 domains
@@ -751,7 +751,7 @@ async def _async_set_up_integrations(
                 STAGE_2_TIMEOUT, cool_down=COOLDOWN_TIME
             ):
                 await async_setup_multi_components(hass, stage_2_domains, config)
-        except asyncio.TimeoutError:
+        except TimeoutError:
             _LOGGER.warning("Setup timed out for stage 2 - moving forward")
 
     # Wrap up startup
@@ -759,7 +759,7 @@ async def _async_set_up_integrations(
     try:
         async with hass.timeout.async_timeout(WRAP_UP_TIMEOUT, cool_down=COOLDOWN_TIME):
             await hass.async_block_till_done()
-    except asyncio.TimeoutError:
+    except TimeoutError:
         _LOGGER.warning("Setup timed out for bootstrap - moving forward")
 
     watch_task.cancel()
diff --git a/homeassistant/core.py b/homeassistant/core.py
index f3ef4bc598e..004c0dc1ede 100644
--- a/homeassistant/core.py
+++ b/homeassistant/core.py
@@ -875,7 +875,7 @@ class HomeAssistant:
                     tasks.append(task_or_none)
                 if tasks:
                     await asyncio.gather(*tasks, return_exceptions=True)
-        except asyncio.TimeoutError:
+        except TimeoutError:
             _LOGGER.warning(
                 "Timed out waiting for shutdown jobs to complete, the shutdown will"
                 " continue"
@@ -906,7 +906,7 @@ class HomeAssistant:
         try:
             async with self.timeout.async_timeout(STOP_STAGE_SHUTDOWN_TIMEOUT):
                 await self.async_block_till_done()
-        except asyncio.TimeoutError:
+        except TimeoutError:
             _LOGGER.warning(
                 "Timed out waiting for integrations to stop, the shutdown will"
                 " continue"
@@ -919,7 +919,7 @@ class HomeAssistant:
         try:
             async with self.timeout.async_timeout(FINAL_WRITE_STAGE_SHUTDOWN_TIMEOUT):
                 await self.async_block_till_done()
-        except asyncio.TimeoutError:
+        except TimeoutError:
             _LOGGER.warning(
                 "Timed out waiting for final writes to complete, the shutdown will"
                 " continue"
@@ -951,7 +951,7 @@ class HomeAssistant:
                     await task
             except asyncio.CancelledError:
                 pass
-            except asyncio.TimeoutError:
+            except TimeoutError:
                 # Task may be shielded from cancellation.
                 _LOGGER.exception(
                     "Task %s could not be canceled during final shutdown stage", task
@@ -971,7 +971,7 @@ class HomeAssistant:
         try:
             async with self.timeout.async_timeout(CLOSE_STAGE_SHUTDOWN_TIMEOUT):
                 await self.async_block_till_done()
-        except asyncio.TimeoutError:
+        except TimeoutError:
             _LOGGER.warning(
                 "Timed out waiting for close event to be processed, the shutdown will"
                 " continue"
diff --git a/homeassistant/helpers/aiohttp_client.py b/homeassistant/helpers/aiohttp_client.py
index 74527a5922f..cc0be0d5515 100644
--- a/homeassistant/helpers/aiohttp_client.py
+++ b/homeassistant/helpers/aiohttp_client.py
@@ -187,7 +187,7 @@ async def async_aiohttp_proxy_web(
         # The user cancelled the request
         return None
 
-    except asyncio.TimeoutError as err:
+    except TimeoutError as err:
         # Timeout trying to start the web request
         raise HTTPGatewayTimeout() from err
 
@@ -219,7 +219,7 @@ async def async_aiohttp_proxy_stream(
     await response.prepare(request)
 
     # Suppressing something went wrong fetching data, closed connection
-    with suppress(asyncio.TimeoutError, aiohttp.ClientError):
+    with suppress(TimeoutError, aiohttp.ClientError):
         while hass.is_running:
             async with asyncio.timeout(timeout):
                 data = await stream.read(buffer_size)
diff --git a/homeassistant/helpers/config_entry_oauth2_flow.py b/homeassistant/helpers/config_entry_oauth2_flow.py
index 5b4b803a8d4..f2f3f63b06e 100644
--- a/homeassistant/helpers/config_entry_oauth2_flow.py
+++ b/homeassistant/helpers/config_entry_oauth2_flow.py
@@ -294,7 +294,7 @@ class AbstractOAuth2FlowHandler(config_entries.ConfigFlow, metaclass=ABCMeta):
         try:
             async with asyncio.timeout(OAUTH_AUTHORIZE_URL_TIMEOUT_SEC):
                 url = await self.async_generate_authorize_url()
-        except asyncio.TimeoutError as err:
+        except TimeoutError as err:
             _LOGGER.error("Timeout generating authorize url: %s", err)
             return self.async_abort(reason="authorize_url_timeout")
         except NoURLAvailableError:
@@ -320,7 +320,7 @@ class AbstractOAuth2FlowHandler(config_entries.ConfigFlow, metaclass=ABCMeta):
                 token = await self.flow_impl.async_resolve_external_data(
                     self.external_data
                 )
-        except asyncio.TimeoutError as err:
+        except TimeoutError as err:
             _LOGGER.error("Timeout resolving OAuth token: %s", err)
             return self.async_abort(reason="oauth_timeout")
         except (ClientResponseError, ClientError) as err:
diff --git a/homeassistant/helpers/entity_platform.py b/homeassistant/helpers/entity_platform.py
index 7cf7ab62495..9904883c069 100644
--- a/homeassistant/helpers/entity_platform.py
+++ b/homeassistant/helpers/entity_platform.py
@@ -370,7 +370,7 @@ class EntityPlatform:
                         EVENT_HOMEASSISTANT_STARTED, setup_again
                     )
                 return False
-            except asyncio.TimeoutError:
+            except TimeoutError:
                 logger.error(
                     (
                         "Setup of platform %s is taking longer than %s seconds."
@@ -513,7 +513,7 @@ class EntityPlatform:
         try:
             async with self.hass.timeout.async_timeout(timeout, self.domain):
                 await asyncio.gather(*tasks)
-        except asyncio.TimeoutError:
+        except TimeoutError:
             self.logger.warning(
                 "Timed out adding entities for domain %s with platform %s after %ds",
                 self.domain,
diff --git a/homeassistant/helpers/intent.py b/homeassistant/helpers/intent.py
index fe399659a56..d932332b4c0 100644
--- a/homeassistant/helpers/intent.py
+++ b/homeassistant/helpers/intent.py
@@ -542,7 +542,7 @@ class ServiceIntentHandler(IntentHandler):
         """
         try:
             await asyncio.wait({task}, timeout=self.service_timeout)
-        except asyncio.TimeoutError:
+        except TimeoutError:
             pass
         except asyncio.CancelledError:
             # Task calling us was cancelled, so cancel service call task, and wait for
diff --git a/homeassistant/helpers/script.py b/homeassistant/helpers/script.py
index d1546528ef2..f2eee513790 100644
--- a/homeassistant/helpers/script.py
+++ b/homeassistant/helpers/script.py
@@ -595,7 +595,7 @@ class _ScriptRun:
         try:
             async with asyncio.timeout(delay):
                 await self._stop.wait()
-        except asyncio.TimeoutError:
+        except TimeoutError:
             trace_set_result(delay=delay, done=True)
 
     async def _async_wait_template_step(self):
@@ -643,7 +643,7 @@ class _ScriptRun:
         try:
             async with asyncio.timeout(timeout) as to_context:
                 await asyncio.wait(tasks, return_when=asyncio.FIRST_COMPLETED)
-        except asyncio.TimeoutError as ex:
+        except TimeoutError as ex:
             self._variables["wait"]["remaining"] = 0.0
             if not self._action.get(CONF_CONTINUE_ON_TIMEOUT, True):
                 self._log(_TIMEOUT_MSG)
@@ -1023,7 +1023,7 @@ class _ScriptRun:
         try:
             async with asyncio.timeout(timeout) as to_context:
                 await asyncio.wait(tasks, return_when=asyncio.FIRST_COMPLETED)
-        except asyncio.TimeoutError as ex:
+        except TimeoutError as ex:
             self._variables["wait"]["remaining"] = 0.0
             if not self._action.get(CONF_CONTINUE_ON_TIMEOUT, True):
                 self._log(_TIMEOUT_MSG)
diff --git a/homeassistant/helpers/template.py b/homeassistant/helpers/template.py
index 1bb7220f784..63c24b0f9e9 100644
--- a/homeassistant/helpers/template.py
+++ b/homeassistant/helpers/template.py
@@ -665,7 +665,7 @@ class Template:
                 await finish_event.wait()
             if self._exc_info:
                 raise TemplateError(self._exc_info[1].with_traceback(self._exc_info[2]))
-        except asyncio.TimeoutError:
+        except TimeoutError:
             template_render_thread.raise_exc(TimeoutError)
             return True
         finally:
diff --git a/homeassistant/helpers/update_coordinator.py b/homeassistant/helpers/update_coordinator.py
index d8631398db7..2a926810ef1 100644
--- a/homeassistant/helpers/update_coordinator.py
+++ b/homeassistant/helpers/update_coordinator.py
@@ -312,7 +312,7 @@ class DataUpdateCoordinator(BaseDataUpdateCoordinatorProtocol, Generic[_DataT]):
         try:
             self.data = await self._async_update_data()
 
-        except (asyncio.TimeoutError, requests.exceptions.Timeout) as err:
+        except (TimeoutError, requests.exceptions.Timeout) as err:
             self.last_exception = err
             if self.last_update_success:
                 if log_failures:
diff --git a/homeassistant/setup.py b/homeassistant/setup.py
index 5408da20a70..99e0a3e2c4b 100644
--- a/homeassistant/setup.py
+++ b/homeassistant/setup.py
@@ -331,7 +331,7 @@ async def _async_setup_component(
             if task:
                 async with hass.timeout.async_timeout(SLOW_SETUP_MAX_WAIT, domain):
                     result = await task
-        except asyncio.TimeoutError:
+        except TimeoutError:
             _LOGGER.error(
                 (
                     "Setup of '%s' is taking longer than %s seconds."
diff --git a/homeassistant/util/location.py b/homeassistant/util/location.py
index 9e9c434822e..d2179ecd112 100644
--- a/homeassistant/util/location.py
+++ b/homeassistant/util/location.py
@@ -4,7 +4,6 @@ detect_location_info and elevation are mocked by default during tests.
 """
 from __future__ import annotations
 
-import asyncio
 from functools import lru_cache
 import math
 from typing import Any, NamedTuple
@@ -165,7 +164,7 @@ async def _get_whoami(session: aiohttp.ClientSession) -> dict[str, Any] | None:
         resp = await session.get(
             WHOAMI_URL_DEV if HA_VERSION.endswith("0.dev0") else WHOAMI_URL, timeout=30
         )
-    except (aiohttp.ClientError, asyncio.TimeoutError):
+    except (aiohttp.ClientError, TimeoutError):
         return None
 
     try:
diff --git a/homeassistant/util/timeout.py b/homeassistant/util/timeout.py
index e2e969d46d2..33cc0bd18e6 100644
--- a/homeassistant/util/timeout.py
+++ b/homeassistant/util/timeout.py
@@ -179,7 +179,7 @@ class _GlobalTaskContext:
 
         # Timeout on exit
         if exc_type is asyncio.CancelledError and self.state == _State.TIMEOUT:
-            raise asyncio.TimeoutError
+            raise TimeoutError
 
         self._state = _State.EXIT
         self._wait_zone.set()
@@ -294,7 +294,7 @@ class _ZoneTaskContext:
 
         # Timeout on exit
         if exc_type is asyncio.CancelledError and self.state == _State.TIMEOUT:
-            raise asyncio.TimeoutError
+            raise TimeoutError
 
         self._state = _State.EXIT
         return None
diff --git a/tests/helpers/test_aiohttp_client.py b/tests/helpers/test_aiohttp_client.py
index 46b389722e8..8488a5f15e3 100644
--- a/tests/helpers/test_aiohttp_client.py
+++ b/tests/helpers/test_aiohttp_client.py
@@ -1,5 +1,4 @@
 """Test the aiohttp client helper."""
-import asyncio
 from unittest.mock import Mock, patch
 
 import aiohttp
@@ -249,7 +248,7 @@ async def test_async_aiohttp_proxy_stream_timeout(
     aioclient_mock: AiohttpClientMocker, camera_client
 ) -> None:
     """Test that it fetches the given url."""
-    aioclient_mock.get("http://example.com/mjpeg_stream", exc=asyncio.TimeoutError())
+    aioclient_mock.get("http://example.com/mjpeg_stream", exc=TimeoutError())
 
     resp = await camera_client.get("/api/camera_proxy_stream/camera.mjpeg_camera")
     assert resp.status == 504
diff --git a/tests/helpers/test_config_entry_oauth2_flow.py b/tests/helpers/test_config_entry_oauth2_flow.py
index 8c78b7dadc6..5deb88cab43 100644
--- a/tests/helpers/test_config_entry_oauth2_flow.py
+++ b/tests/helpers/test_config_entry_oauth2_flow.py
@@ -1,5 +1,4 @@
 """Tests for the Somfy config flow."""
-import asyncio
 from http import HTTPStatus
 import logging
 import time
@@ -143,7 +142,7 @@ async def test_abort_if_authorization_timeout(
 
     with patch(
         "homeassistant.helpers.config_entry_oauth2_flow.asyncio.timeout",
-        side_effect=asyncio.TimeoutError,
+        side_effect=TimeoutError,
     ):
         result = await flow.async_step_user()
 
@@ -336,7 +335,7 @@ async def test_abort_on_oauth_timeout_error(
 
     with patch(
         "homeassistant.helpers.config_entry_oauth2_flow.asyncio.timeout",
-        side_effect=asyncio.TimeoutError,
+        side_effect=TimeoutError,
     ):
         result = await hass.config_entries.flow.async_configure(result["flow_id"])
 
diff --git a/tests/helpers/test_event.py b/tests/helpers/test_event.py
index 245354a09a0..0c2c530eb9f 100644
--- a/tests/helpers/test_event.py
+++ b/tests/helpers/test_event.py
@@ -4417,7 +4417,7 @@ async def test_async_call_later_cancel(hass: HomeAssistant) -> None:
     # fast forward time beyond scheduled
     async_fire_time_changed_exact(hass, dt_util.utcnow() + timedelta(seconds=delay))
 
-    with contextlib.suppress(asyncio.TimeoutError):
+    with contextlib.suppress(TimeoutError):
         async with asyncio.timeout(delay + delay_tolerance):
             assert await future, "callback not canceled"
 
diff --git a/tests/helpers/test_script.py b/tests/helpers/test_script.py
index b0136fdebc9..b2508dc7163 100644
--- a/tests/helpers/test_script.py
+++ b/tests/helpers/test_script.py
@@ -654,7 +654,7 @@ async def test_delay_basic(hass: HomeAssistant) -> None:
 
         assert script_obj.is_running
         assert script_obj.last_action == delay_alias
-    except (AssertionError, asyncio.TimeoutError):
+    except (AssertionError, TimeoutError):
         await script_obj.async_stop()
         raise
     else:
@@ -695,7 +695,7 @@ async def test_multiple_runs_delay(hass: HomeAssistant) -> None:
         assert script_obj.is_running
         assert len(events) == 1
         assert events[-1].data["value"] == 1
-    except (AssertionError, asyncio.TimeoutError):
+    except (AssertionError, TimeoutError):
         await script_obj.async_stop()
         raise
     else:
@@ -725,7 +725,7 @@ async def test_delay_template_ok(hass: HomeAssistant) -> None:
         await asyncio.wait_for(delay_started_flag.wait(), 1)
 
         assert script_obj.is_running
-    except (AssertionError, asyncio.TimeoutError):
+    except (AssertionError, TimeoutError):
         await script_obj.async_stop()
         raise
     else:
@@ -792,7 +792,7 @@ async def test_delay_template_complex_ok(hass: HomeAssistant) -> None:
         hass.async_create_task(script_obj.async_run(context=Context()))
         await asyncio.wait_for(delay_started_flag.wait(), 1)
         assert script_obj.is_running
-    except (AssertionError, asyncio.TimeoutError):
+    except (AssertionError, TimeoutError):
         await script_obj.async_stop()
         raise
     else:
@@ -859,7 +859,7 @@ async def test_cancel_delay(hass: HomeAssistant) -> None:
 
         assert script_obj.is_running
         assert len(events) == 0
-    except (AssertionError, asyncio.TimeoutError):
+    except (AssertionError, TimeoutError):
         await script_obj.async_stop()
         raise
     else:
@@ -908,7 +908,7 @@ async def test_wait_basic(hass: HomeAssistant, action_type) -> None:
 
         assert script_obj.is_running
         assert script_obj.last_action == wait_alias
-    except (AssertionError, asyncio.TimeoutError):
+    except (AssertionError, TimeoutError):
         await script_obj.async_stop()
         raise
     else:
@@ -991,7 +991,7 @@ async def test_wait_for_trigger_variables(hass: HomeAssistant) -> None:
         assert script_obj.last_action == wait_alias
         hass.states.async_set("switch.test", "off")
         await hass.async_block_till_done()
-    except (AssertionError, asyncio.TimeoutError):
+    except (AssertionError, TimeoutError):
         await script_obj.async_stop()
         raise
     else:
@@ -1028,7 +1028,7 @@ async def test_wait_basic_times_out(hass: HomeAssistant, action_type) -> None:
 
         async with asyncio.timeout(0.1):
             await hass.async_block_till_done()
-    except asyncio.TimeoutError:
+    except TimeoutError:
         timed_out = True
         await script_obj.async_stop()
 
@@ -1101,7 +1101,7 @@ async def test_multiple_runs_wait(hass: HomeAssistant, action_type) -> None:
         hass.async_create_task(script_obj.async_run())
         await asyncio.wait_for(wait_started_flag.wait(), 1)
         await asyncio.sleep(0)
-    except (AssertionError, asyncio.TimeoutError):
+    except (AssertionError, TimeoutError):
         await script_obj.async_stop()
         raise
     else:
@@ -1142,7 +1142,7 @@ async def test_cancel_wait(hass: HomeAssistant, action_type) -> None:
 
         assert script_obj.is_running
         assert len(events) == 0
-    except (AssertionError, asyncio.TimeoutError):
+    except (AssertionError, TimeoutError):
         await script_obj.async_stop()
         raise
     else:
@@ -1252,7 +1252,7 @@ async def test_wait_timeout(
 
         assert script_obj.is_running
         assert len(events) == 0
-    except (AssertionError, asyncio.TimeoutError):
+    except (AssertionError, TimeoutError):
         await script_obj.async_stop()
         raise
     else:
@@ -1320,7 +1320,7 @@ async def test_wait_continue_on_timeout(
 
         assert script_obj.is_running
         assert len(events) == 0
-    except (AssertionError, asyncio.TimeoutError):
+    except (AssertionError, TimeoutError):
         await script_obj.async_stop()
         raise
     else:
@@ -1363,7 +1363,7 @@ async def test_wait_template_variables_in(hass: HomeAssistant) -> None:
         await asyncio.wait_for(wait_started_flag.wait(), 1)
 
         assert script_obj.is_running
-    except (AssertionError, asyncio.TimeoutError):
+    except (AssertionError, TimeoutError):
         await script_obj.async_stop()
         raise
     else:
@@ -1404,7 +1404,7 @@ async def test_wait_template_with_utcnow(hass: HomeAssistant) -> None:
         match_time = start_time.replace(hour=12)
         with freeze_time(match_time):
             async_fire_time_changed(hass, match_time)
-    except (AssertionError, asyncio.TimeoutError):
+    except (AssertionError, TimeoutError):
         await script_obj.async_stop()
         raise
     else:
@@ -1444,7 +1444,7 @@ async def test_wait_template_with_utcnow_no_match(hass: HomeAssistant) -> None:
 
         async with asyncio.timeout(0.1):
             await hass.async_block_till_done()
-    except asyncio.TimeoutError:
+    except TimeoutError:
         timed_out = True
         await script_obj.async_stop()
 
@@ -1505,7 +1505,7 @@ async def test_wait_variables_out(hass: HomeAssistant, mode, action_type) -> Non
 
         assert script_obj.is_running
         assert len(events) == 0
-    except (AssertionError, asyncio.TimeoutError):
+    except (AssertionError, TimeoutError):
         await script_obj.async_stop()
         raise
     else:
@@ -2450,7 +2450,7 @@ async def test_repeat_conditional(
         wait_started.clear()
         hass.states.async_set("sensor.test", "done")
         await asyncio.wait_for(hass.async_block_till_done(), 1)
-    except asyncio.TimeoutError:
+    except TimeoutError:
         await script_obj.async_stop()
         raise
 
@@ -4069,7 +4069,7 @@ async def test_script_mode_single(
 
         assert "Already running" in caplog.text
         assert script_obj.is_running
-    except (AssertionError, asyncio.TimeoutError):
+    except (AssertionError, TimeoutError):
         await script_obj.async_stop()
         raise
     else:
@@ -4204,7 +4204,7 @@ async def test_script_mode_2(
             )
             for message in messages
         )
-    except (AssertionError, asyncio.TimeoutError):
+    except (AssertionError, TimeoutError):
         await script_obj.async_stop()
         raise
     else:
@@ -4299,7 +4299,7 @@ async def test_script_mode_queued(hass: HomeAssistant) -> None:
         assert script_obj.runs == 1
         assert len(events) == 3
         assert events[2].data["value"] == 1
-    except (AssertionError, asyncio.TimeoutError):
+    except (AssertionError, TimeoutError):
         await script_obj.async_stop()
         raise
     else:
@@ -4351,7 +4351,7 @@ async def test_script_mode_queued_cancel(hass: HomeAssistant) -> None:
 
         assert not script_obj.is_running
         assert script_obj.runs == 0
-    except (AssertionError, asyncio.TimeoutError):
+    except (AssertionError, TimeoutError):
         await script_obj.async_stop()
         raise
 
@@ -4412,7 +4412,7 @@ async def test_shutdown_at(
 
         assert script_obj.is_running
         assert script_obj.last_action == delay_alias
-    except (AssertionError, asyncio.TimeoutError):
+    except (AssertionError, TimeoutError):
         await script_obj.async_stop()
         raise
     else:
@@ -4448,7 +4448,7 @@ async def test_shutdown_after(
 
         assert script_obj.is_running
         assert script_obj.last_action == delay_alias
-    except (AssertionError, asyncio.TimeoutError):
+    except (AssertionError, TimeoutError):
         await script_obj.async_stop()
         raise
     else:
diff --git a/tests/helpers/test_update_coordinator.py b/tests/helpers/test_update_coordinator.py
index 6497382ab9a..1e8ef93b872 100644
--- a/tests/helpers/test_update_coordinator.py
+++ b/tests/helpers/test_update_coordinator.py
@@ -1,5 +1,4 @@
 """Tests for the update coordinator."""
-import asyncio
 from datetime import timedelta
 import logging
 from unittest.mock import AsyncMock, Mock, patch
@@ -22,7 +21,7 @@ from tests.common import MockConfigEntry, async_fire_time_changed
 _LOGGER = logging.getLogger(__name__)
 
 KNOWN_ERRORS: list[tuple[Exception, type[Exception], str]] = [
-    (asyncio.TimeoutError(), asyncio.TimeoutError, "Timeout fetching test data"),
+    (TimeoutError(), TimeoutError, "Timeout fetching test data"),
     (
         requests.exceptions.Timeout(),
         requests.exceptions.Timeout,
diff --git a/tests/test_core.py b/tests/test_core.py
index efc0b875b4f..eb1e6418476 100644
--- a/tests/test_core.py
+++ b/tests/test_core.py
@@ -410,7 +410,7 @@ async def test_stage_shutdown(hass: HomeAssistant) -> None:
 async def test_stage_shutdown_timeouts(hass: HomeAssistant) -> None:
     """Simulate a shutdown, test timeouts at each step."""
 
-    with patch.object(hass.timeout, "async_timeout", side_effect=asyncio.TimeoutError):
+    with patch.object(hass.timeout, "async_timeout", side_effect=TimeoutError):
         await hass.async_stop()
 
     assert hass.state is CoreState.stopped
diff --git a/tests/util/test_timeout.py b/tests/util/test_timeout.py
index f301cd3c634..4f841c27f0d 100644
--- a/tests/util/test_timeout.py
+++ b/tests/util/test_timeout.py
@@ -13,7 +13,7 @@ async def test_simple_global_timeout() -> None:
     """Test a simple global timeout."""
     timeout = TimeoutManager()
 
-    with pytest.raises(asyncio.TimeoutError):
+    with pytest.raises(TimeoutError):
         async with timeout.async_timeout(0.1):
             await asyncio.sleep(0.3)
 
@@ -22,7 +22,7 @@ async def test_simple_global_timeout_with_executor_job(hass: HomeAssistant) -> N
     """Test a simple global timeout with executor job."""
     timeout = TimeoutManager()
 
-    with pytest.raises(asyncio.TimeoutError):
+    with pytest.raises(TimeoutError):
         async with timeout.async_timeout(0.1):
             await hass.async_add_executor_job(lambda: time.sleep(0.2))
 
@@ -107,7 +107,7 @@ async def test_mix_global_timeout_freeze_and_zone_freeze_other_zone_inside_execu
         with timeout.freeze("not_recorder"):
             time.sleep(0.3)
 
-    with pytest.raises(asyncio.TimeoutError):
+    with pytest.raises(TimeoutError):
         async with timeout.async_timeout(0.1):
             async with timeout.async_timeout(
                 0.2, zone_name="recorder"
@@ -125,7 +125,7 @@ async def test_mix_global_timeout_freeze_and_zone_freeze_inside_executor_job_sec
         with timeout.freeze("recorder"):
             time.sleep(0.3)
 
-    with pytest.raises(asyncio.TimeoutError):
+    with pytest.raises(TimeoutError):
         async with timeout.async_timeout(0.1):
             async with timeout.async_timeout(0.2, zone_name="recorder"):
                 await hass.async_add_executor_job(_some_sync_work)
@@ -146,7 +146,7 @@ async def test_simple_global_timeout_freeze_reset() -> None:
     """Test a simple global timeout freeze reset."""
     timeout = TimeoutManager()
 
-    with pytest.raises(asyncio.TimeoutError):
+    with pytest.raises(TimeoutError):
         async with timeout.async_timeout(0.2):
             async with timeout.async_freeze():
                 await asyncio.sleep(0.1)
@@ -157,7 +157,7 @@ async def test_simple_zone_timeout() -> None:
     """Test a simple zone timeout."""
     timeout = TimeoutManager()
 
-    with pytest.raises(asyncio.TimeoutError):
+    with pytest.raises(TimeoutError):
         async with timeout.async_timeout(0.1, "test"):
             await asyncio.sleep(0.3)
 
@@ -166,7 +166,7 @@ async def test_multiple_zone_timeout() -> None:
     """Test a simple zone timeout."""
     timeout = TimeoutManager()
 
-    with pytest.raises(asyncio.TimeoutError):
+    with pytest.raises(TimeoutError):
         async with timeout.async_timeout(0.1, "test"):
             async with timeout.async_timeout(0.5, "test"):
                 await asyncio.sleep(0.3)
@@ -176,7 +176,7 @@ async def test_different_zone_timeout() -> None:
     """Test a simple zone timeout."""
     timeout = TimeoutManager()
 
-    with pytest.raises(asyncio.TimeoutError):
+    with pytest.raises(TimeoutError):
         async with timeout.async_timeout(0.1, "test"):
             async with timeout.async_timeout(0.5, "other"):
                 await asyncio.sleep(0.3)
@@ -202,7 +202,7 @@ async def test_simple_zone_timeout_freeze_reset() -> None:
     """Test a simple zone timeout freeze reset."""
     timeout = TimeoutManager()
 
-    with pytest.raises(asyncio.TimeoutError):
+    with pytest.raises(TimeoutError):
         async with timeout.async_timeout(0.2, "test"):
             async with timeout.async_freeze("test"):
                 await asyncio.sleep(0.1)
@@ -242,7 +242,7 @@ async def test_mix_zone_timeout() -> None:
     timeout = TimeoutManager()
 
     async with timeout.async_timeout(0.1):
-        with suppress(asyncio.TimeoutError):
+        with suppress(TimeoutError):
             async with timeout.async_timeout(0.2, "test"):
                 await asyncio.sleep(0.4)
 
@@ -251,9 +251,9 @@ async def test_mix_zone_timeout_trigger_global() -> None:
     """Test a mix zone timeout global with trigger it."""
     timeout = TimeoutManager()
 
-    with pytest.raises(asyncio.TimeoutError):
+    with pytest.raises(TimeoutError):
         async with timeout.async_timeout(0.1):
-            with suppress(asyncio.TimeoutError):
+            with suppress(TimeoutError):
                 async with timeout.async_timeout(0.1, "test"):
                     await asyncio.sleep(0.3)
 
@@ -265,7 +265,7 @@ async def test_mix_zone_timeout_trigger_global_cool_down() -> None:
     timeout = TimeoutManager()
 
     async with timeout.async_timeout(0.1, cool_down=0.3):
-        with suppress(asyncio.TimeoutError):
+        with suppress(TimeoutError):
             async with timeout.async_timeout(0.1, "test"):
                 await asyncio.sleep(0.3)
 
@@ -300,7 +300,7 @@ async def test_simple_zone_timeout_freeze_without_timeout_cleanup2(
         async with timeout.async_freeze("test"):
             await asyncio.sleep(0.2)
 
-    with pytest.raises(asyncio.TimeoutError):
+    with pytest.raises(TimeoutError):
         async with timeout.async_timeout(0.1):
             hass.async_create_task(background())
             await asyncio.sleep(0.3)
@@ -310,7 +310,7 @@ async def test_simple_zone_timeout_freeze_without_timeout_exeption() -> None:
     """Test a simple zone timeout freeze on a zone that does not have a timeout set."""
     timeout = TimeoutManager()
 
-    with pytest.raises(asyncio.TimeoutError):
+    with pytest.raises(TimeoutError):
         async with timeout.async_timeout(0.1):
             with suppress(RuntimeError):
                 async with timeout.async_freeze("test"):
@@ -323,7 +323,7 @@ async def test_simple_zone_timeout_zone_with_timeout_exeption() -> None:
     """Test a simple zone timeout freeze on a zone that does not have a timeout set."""
     timeout = TimeoutManager()
 
-    with pytest.raises(asyncio.TimeoutError):
+    with pytest.raises(TimeoutError):
         async with timeout.async_timeout(0.1):
             with suppress(RuntimeError):
                 async with timeout.async_timeout(0.3, "test"):