diff --git a/README.md b/README.md
index 277f269..2593dfe 100644
--- a/README.md
+++ b/README.md
@@ -7,9 +7,11 @@ This project sets up a simple HTTP proxy using Ruby and Nginx. It's designed to
 To install the necessary dependencies and set up the proxy, run the following command:
 
 ```bash
-bash installer.sh
+sudo bash installer.sh
 ```
 
+Please dont forget to copy the installer from /root/ruby-proxy to your home directory and to change its owner recursively
+
 This will:
 
     Install Ruby and the 'webrick' gem.
diff --git a/installer.sh b/installer.sh
index 85ec4cf..e66dde0 100644
--- a/installer.sh
+++ b/installer.sh
@@ -47,7 +47,7 @@ read -p "Enter proxy_set_header (the host header for the website you wanna modif
 # Create the Nginx config file
 if [ ! -f /etc/nginx/sites-available/ruby-proxy ]; then
     echo "Creating Nginx configuration file..."
-    cat << EOF > /etc/nginx/sites-available/ruby-proxy
+    sudo cat << EOF > /etc/nginx/sites-available/ruby-proxy
 resolver 8.8.8.8;
 
 server {