diff --git a/Proxy-examples.md b/Proxy-examples.md
index 29ec41e..1e56f3a 100644
--- a/Proxy-examples.md
+++ b/Proxy-examples.md
@@ -463,6 +463,8 @@ Remember to enable `mod_proxy_wstunnel` and `mod_proxy_http`, for example with:
     ProxyPreserveHost On
     ProxyRequests Off
     RequestHeader set X-Real-IP %{REMOTE_ADDR}s
+    # Add this line if your url attributes are reported back as http://... :
+    # RequestHeader add X-Forwarded-Proto https
 </VirtualHost>
 ```
 </details>