diff --git a/source/_integrations/sonos.markdown b/source/_integrations/sonos.markdown
index 75d09b61cdd..75ad01b6ce4 100644
--- a/source/_integrations/sonos.markdown
+++ b/source/_integrations/sonos.markdown
@@ -34,7 +34,7 @@ Speaker-level controls are exposed as `number` or `switch` entities. Additionall
 
 ### Controllable features
 
-- **All devices**: Alarms, Bass, Treble, Crossfade, Status Light, Touch Controls
+- **All devices**: Alarms, Bass, Treble, Loudness, Crossfade, Status Light, Touch Controls
 - **Home theater devices**: Audio Delay (aka "Lip Sync"), Night Sound, Speech Enhancement, Surround Enabled
 - **When paired with a sub**: Subwoofer Enabled, Subwoofer Gain