diff --git a/README.md b/README.md
index ad8acad..b550c7e 100644
--- a/README.md
+++ b/README.md
@@ -138,6 +138,9 @@ location /yoururl {
 ```
 After this you can access the service running on port `3333` at `http://localhost:8888/yoururl`
 
+It is very important to understand that from now on your application must behave well behind a reverse proxy.
+What this means is all `href`s must point the proxied paths (e.g. links should refer to `/yoururl/register` instead of `/register`) on your HTML pages.
+
 You can learn about configuring nginx in [this](https://www.digitalocean.com/community/tutorials/understanding-the-nginx-configuration-file-structure-and-configuration-contexts) handy little tutorial.
 
 ### supervisor