diff --git a/README.md b/README.md
index 1efa406..6d87b52 100644
--- a/README.md
+++ b/README.md
@@ -648,6 +648,7 @@ Demonstrate how to setup CorsMiddleware around all the API endpoints.
 curl demo:
 ```
 curl -i http://127.0.0.1:8080/countries
+curl -H "Origin: http://my.other.host" -i http://127.0.0.1:8080/countries
 ```
 
 code: