diff --git a/source/_components/binary_sensor.arest.markdown b/source/_components/binary_sensor.arest.markdown
index 9315bb68d3b..dc383882e93 100644
--- a/source/_components/binary_sensor.arest.markdown
+++ b/source/_components/binary_sensor.arest.markdown
@@ -18,7 +18,7 @@ To use your aREST binary sensor in your installation, add the following to your
 
 ```yaml
 # Example configuration.yaml entry
-sensor:
+binary_sensor:
   platform: arest
   resource: http://IP_ADDRESS
   name: Office Switch