diff --git a/source/_integrations/smappee.markdown b/source/_integrations/smappee.markdown
index 55e375b6815..59cfa8aea05 100644
--- a/source/_integrations/smappee.markdown
+++ b/source/_integrations/smappee.markdown
@@ -4,7 +4,7 @@ description: Instructions on how to setup Smappee within Home Assistant.
 ha_category:
   - Hub
   - Energy
-  - Binary sensor
+  - Binary Sensor
   - Sensor
   - Switch
 ha_iot_class: Cloud polling