diff --git a/custom_components/fuel_prices/sensor.py b/custom_components/fuel_prices/sensor.py
index 00e1736..53c2c9c 100644
--- a/custom_components/fuel_prices/sensor.py
+++ b/custom_components/fuel_prices/sensor.py
@@ -121,6 +121,7 @@ def state_class(self) -> str:
 
 class CheapestFuelSensor(CheapestFuelEntity, SensorEntity):
     """A entity that shows the cheapest fuel for an area."""
+
     _attr_should_poll = True  # we need to query the module for this data
     _last_update = None
     _next_update = datetime.now()