diff --git a/NGINX-Reverse-Proxy-for-Web-UI.md b/NGINX-Reverse-Proxy-for-Web-UI.md
index fc8f47c..8ba1e00 100644
--- a/NGINX-Reverse-Proxy-for-Web-UI.md
+++ b/NGINX-Reverse-Proxy-for-Web-UI.md
@@ -17,7 +17,6 @@ location /qbt/ {
     #proxy_set_header        Referer                 '';
     #proxy_set_header        Origin                  '';
 
-    # Not needed since qBittorrent v4.1.0
-    #add_header              X-Frame-Options         "SAMEORIGIN";
+    add_header              X-Frame-Options         "SAMEORIGIN";
 }
 ```