diff --git a/assets/pages/demo/demo.md b/assets/pages/demo/demo.md
index 70b5157..1a61a5c 100644
--- a/assets/pages/demo/demo.md
+++ b/assets/pages/demo/demo.md
@@ -62,4 +62,4 @@ You can also specify a port with the `--port` flag.
 
 `python3 secdep.py  -P aws -c -n test-node -s t3.micro -i ami-08869bacfa1188ec9 --yes --docker_compose --deploy nginx`
 
-Note: The docker-compose.yml file has to be in the same directory as the script and be named as `docker-compose.yml`
+Note: The docker-compose.yml file has to be in the same directory as the script and be named as `docker-compose.yml`. Also if it contains a volumes section, make sure thay the left side path before the ":" corresponting to the host path is not owned by root but by your user