diff --git a/homeassistant/components/openuv/__init__.py b/homeassistant/components/openuv/__init__.py
index 16b7a50a4ae..167fcdcd0e6 100644
--- a/homeassistant/components/openuv/__init__.py
+++ b/homeassistant/components/openuv/__init__.py
@@ -1,7 +1,9 @@
 """Support for UV data from openuv.io."""
-import logging
 import asyncio
+import logging
 
+from pyopenuv import Client
+from pyopenuv.errors import OpenUvError
 import voluptuous as vol
 
 from homeassistant.config_entries import SOURCE_IMPORT
@@ -164,8 +166,6 @@ async def async_setup(hass, config):
 
 async def async_setup_entry(hass, config_entry):
     """Set up OpenUV as config entry."""
-    from pyopenuv import Client
-    from pyopenuv.errors import OpenUvError
 
     _verify_domain_control = verify_domain_control(hass, DOMAIN)
 
@@ -255,7 +255,6 @@ class OpenUV:
 
     async def async_update_protection_data(self):
         """Update binary sensor (protection window) data."""
-        from pyopenuv.errors import OpenUvError
 
         if TYPE_PROTECTION_WINDOW in self.binary_sensor_conditions:
             try:
@@ -268,7 +267,6 @@ class OpenUV:
 
     async def async_update_uv_index_data(self):
         """Update sensor (uv index, etc) data."""
-        from pyopenuv.errors import OpenUvError
 
         if any(c in self.sensor_conditions for c in SENSORS):
             try:
diff --git a/homeassistant/components/openuv/config_flow.py b/homeassistant/components/openuv/config_flow.py
index 40ec2abf2fe..7dd8ed45a79 100644
--- a/homeassistant/components/openuv/config_flow.py
+++ b/homeassistant/components/openuv/config_flow.py
@@ -1,5 +1,6 @@
 """Config flow to configure the OpenUV component."""
-
+from pyopenuv import Client
+from pyopenuv.errors import OpenUvError
 import voluptuous as vol
 
 from homeassistant import config_entries
@@ -59,8 +60,6 @@ class OpenUvFlowHandler(config_entries.ConfigFlow):
 
     async def async_step_user(self, user_input=None):
         """Handle the start of the config flow."""
-        from pyopenuv import Client
-        from pyopenuv.errors import OpenUvError
 
         if not user_input:
             return await self._show_form()
diff --git a/tests/components/openuv/test_config_flow.py b/tests/components/openuv/test_config_flow.py
index c57e22e44e2..43dd5924a72 100644
--- a/tests/components/openuv/test_config_flow.py
+++ b/tests/components/openuv/test_config_flow.py
@@ -1,6 +1,7 @@
 """Define tests for the OpenUV config flow."""
 import pytest
 from pyopenuv.errors import OpenUvError
+from unittest.mock import patch
 
 from homeassistant import data_entry_flow
 from homeassistant.components.openuv import DOMAIN, config_flow
@@ -11,7 +12,7 @@ from homeassistant.const import (
     CONF_LONGITUDE,
 )
 
-from tests.common import MockConfigEntry, MockDependency, mock_coro
+from tests.common import MockConfigEntry, mock_coro
 
 
 @pytest.fixture
@@ -23,9 +24,9 @@ def uv_index_response():
 @pytest.fixture
 def mock_pyopenuv(uv_index_response):
     """Mock the pyopenuv library."""
-    with MockDependency("pyopenuv") as mock_pyopenuv_:
-        mock_pyopenuv_.Client().uv_index.return_value = uv_index_response
-        yield mock_pyopenuv_
+    with patch("homeassistant.components.openuv.config_flow.Client") as MockClient:
+        MockClient().uv_index.return_value = uv_index_response
+        yield MockClient
 
 
 async def test_duplicate_error(hass):