diff --git a/tests/conftest.py b/tests/conftest.py
index 6cfd4d15823..0d6e492ecb5 100644
--- a/tests/conftest.py
+++ b/tests/conftest.py
@@ -44,7 +44,11 @@ from homeassistant.components.websocket_api.auth import (
 from homeassistant.components.websocket_api.http import URL
 from homeassistant.const import HASSIO_USER_NAME
 from homeassistant.core import CoreState, HomeAssistant
-from homeassistant.helpers import config_entry_oauth2_flow, recorder as recorder_helper
+from homeassistant.helpers import (
+    config_entry_oauth2_flow,
+    event,
+    recorder as recorder_helper,
+)
 from homeassistant.helpers.json import json_loads
 from homeassistant.helpers.typing import ConfigType
 from homeassistant.setup import async_setup_component
@@ -85,6 +89,7 @@ def _utcnow():
 
 
 dt_util.utcnow = _utcnow
+event.time_tracker_utcnow = _utcnow
 
 
 def pytest_addoption(parser):