diff --git a/tests/common.py b/tests/common.py
index 851f91cfc3e..0365ebd5e5e 100644
--- a/tests/common.py
+++ b/tests/common.py
@@ -850,7 +850,7 @@ class MockModule:
         }
 
 
-class MockPlatform:
+class MockPlatform(entity_platform.EntityPlatformModule):
     """Provide a fake platform."""
 
     __name__ = "homeassistant.components.light.bla"