diff --git a/Using-a-Reverse-Proxy-with-Paperless-ngx.md b/Using-a-Reverse-Proxy-with-Paperless-ngx.md
index 9ca9b97..a8207bb 100644
--- a/Using-a-Reverse-Proxy-with-Paperless-ngx.md
+++ b/Using-a-Reverse-Proxy-with-Paperless-ngx.md
@@ -42,7 +42,7 @@ http {
 ```
 
 The `PAPERLESS_URL` configuration variable is also required when using a
-reverse proxy; consider setting `USE_X_FORWARD_HOST=true`,  `USE_X_FORWARD_PORT=true` and `PAPERLESS_PROXY_SSL_HEADER='["HTTP_X_FORWARDED_PROTO", "https"]'`. Please refer to the [hosting and security](https://docs.paperless-ngx.com/configuration/#hosting-and-security) docs.
+reverse proxy; consider setting `PAPERLESS_USE_X_FORWARD_HOST=true`,  `PAPERLESS_USE_X_FORWARD_PORT=true` and `PAPERLESS_PROXY_SSL_HEADER='["HTTP_X_FORWARDED_PROTO", "https"]'`. Please refer to the [hosting and security](https://docs.paperless-ngx.com/configuration/#hosting-and-security) docs.
 
 When using a domain subpath (e.g. `/paperless`), you need to set `PAPERLESS_FORCE_SCRIPT_NAME=/paperless` and ensure the proxy_pass setup strips that prefix:
 ```