diff --git a/homeassistant/components/glances/config_flow.py b/homeassistant/components/glances/config_flow.py
index da27ac42df2..a632e571b5d 100644
--- a/homeassistant/components/glances/config_flow.py
+++ b/homeassistant/components/glances/config_flow.py
@@ -10,7 +10,7 @@ from homeassistant.const import (
     CONF_PORT,
     CONF_SCAN_INTERVAL,
     CONF_SSL,
-    CONF_USERNAME
+    CONF_USERNAME,
 )
 from homeassistant.core import callback