diff --git a/README.md b/README.md
index a605ccd..6c7b31f 100644
--- a/README.md
+++ b/README.md
@@ -100,6 +100,7 @@ ElatoAI consists of three main components:
 10. **Device Management**: Register and manage your devices.
 11. **User Authentication**: Secure user authentication and authorization.
 12. **Conversations with WebRTC and Websockets**: Talk to your AI with WebRTC on the NextJS webapp and with websockets on the ESP32.
+13. **Volume Control**: Control the volume of the ESP32 speaker from the NextJS webapp.
 
 ## 🛠 Tech Stack