diff --git a/Reverse-Proxy.md b/Reverse-Proxy.md
index c2f6758..5284005 100644
--- a/Reverse-Proxy.md
+++ b/Reverse-Proxy.md
@@ -220,6 +220,9 @@ docker run -d --restart=always -p 127.0.0.1:3002:3001 -v uptime-kuma:/app/data -
 
 ![Reverse Proxy](./img/Synology-reverse-proxy.png)
 
+6. Click on the tab *Custom Header*
+7. Click `Create` -> `Websockets`, this automatically fills in the required headers for websockets.
+
 # Traefik
 ```
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