diff --git a/source/_integrations/watttime.markdown b/source/_integrations/watttime.markdown
index 147a31e5d20..630f0242933 100644
--- a/source/_integrations/watttime.markdown
+++ b/source/_integrations/watttime.markdown
@@ -3,6 +3,8 @@ title: WattTime
 description: Instructions on how to set up the WattTime integration within Home Assistant.
 ha_category:
   - Sensor
+  - Energy
+  - Environment
 ha_release: '2021.10'
 ha_iot_class: Cloud Polling
 ha_domain: watttime