diff --git a/homeassistant/components/sensor/alpha_vantage.py b/homeassistant/components/sensor/alpha_vantage.py index 7987de7caf3..20899396052 100644 --- a/homeassistant/components/sensor/alpha_vantage.py +++ b/homeassistant/components/sensor/alpha_vantage.py @@ -191,7 +191,7 @@ class AlphaVantageForeignExchange(Entity): @property def state(self): """Return the state of the sensor.""" - return self.values['5. Exchange Rate'] + return round(float(self.values['5. Exchange Rate']), 4) @property def icon(self):