diff --git a/source/_components/homekit_controller.markdown b/source/_components/homekit_controller.markdown
index 2df614d999e..a3454c71fb4 100644
--- a/source/_components/homekit_controller.markdown
+++ b/source/_components/homekit_controller.markdown
@@ -35,7 +35,7 @@ There is currently support for the following device types within Home Assistant:
 - Lock (HomeKit lock)
 - Switch (HomeKit switches)
 - Binary Sensor (HomeKit motion sensors and contact sensors)
-- Sensor (HomeKit humidity, temperature, and light level sensors)
+- Sensor (HomeKit humidity, temperature, co2 and light level sensors)
 
 The integration will be automatically configured if the [`discovery`](/components/discovery/) integration is enabled.