diff --git a/content/self-host/rustdesk-server-pro/faq/_index.en.md b/content/self-host/rustdesk-server-pro/faq/_index.en.md
index f655a43..0600393 100644
--- a/content/self-host/rustdesk-server-pro/faq/_index.en.md
+++ b/content/self-host/rustdesk-server-pro/faq/_index.en.md
@@ -364,7 +364,7 @@ Notice: Run `sudo service nginx restart` if you change the `rustdesk.conf` manua
 #### 7. Login to the web page
 * Open `https://<YOUR_DOMAIN>` in the browser, log in using the default user name "admin" and password "test1234", then change the password to your own.
 
-### 8. Add WebSocket Secure (WSS) support for the id server and relay server to enable secure communication for the web client.
+#### 8. Add WebSocket Secure (WSS) support for the id server and relay server to enable secure communication for the web client.
 
 Add the following configuration to the first `server` section of the `/etc/nginx/.../rustdesk.conf` file, then restart the `Nginx` service.
 
@@ -443,6 +443,29 @@ server {
 }
 ```
 
+#### 9. Log in to your server from RustDesk public web client at `https://rustdesk.com/web`.
+
+You need to add below in the `location /` section of the `/etc/nginx/.../rustdesk.conf` to bypass CORS limitation of browsers.
+
+```
+        if ($http_origin ~* (https?://(www\.)?rustdesk\.com)) {
+            add_header 'Access-Control-Allow-Origin' "$http_origin" always;
+            add_header 'Access-Control-Allow-Methods' 'GET, POST, PUT, DELETE, PATCH, OPTIONS' always;
+            add_header 'Access-Control-Allow-Headers' 'Origin, Content-Type, Accept, Authorization' always;
+            add_header 'Access-Control-Allow-Credentials' 'true' always;
+        }
+        if ($request_method = 'OPTIONS') {
+            add_header 'Access-Control-Allow-Origin' "$http_origin" always;
+            add_header 'Access-Control-Allow-Methods' 'GET, POST, PUT, DELETE, PATCH, OPTIONS' always;
+            add_header 'Access-Control-Allow-Headers' 'Origin, Content-Type, Accept, Authorization' always;
+            add_header 'Access-Control-Allow-Credentials' 'true' always;
+            add_header 'Content-Length' 0;
+            add_header 'Content-Type' 'text/plain charset=UTF-8';
+            return 204;
+        }
+```
+
+
 ### SELinux
 
 If `Waiting for RustDesk Relay service to become active...` appears when install, it may be caused by SELinux. You can try the following commands: