diff --git a/homeassistant/components/sensor/temper.py b/homeassistant/components/sensor/temper.py
index c881ce801ce..d52164fd0e1 100644
--- a/homeassistant/components/sensor/temper.py
+++ b/homeassistant/components/sensor/temper.py
@@ -13,6 +13,7 @@ _LOGGER = logging.getLogger(__name__)
 
 REQUIREMENTS = ['https://github.com/rkabadi/temper-python/archive/master.zip']
 
+
 # pylint: disable=unused-argument
 def setup_platform(hass, config, add_devices_callback, discovery_info=None):
     """ Find and return Temper sensors. """