diff --git a/README.md b/README.md
index ae44ec6..83cd687 100644
--- a/README.md
+++ b/README.md
@@ -9,6 +9,10 @@
 * Install node: `nvm install 18.12.1 && nvm use 18.12.1`  
 * Install pm2: `npm install pm2 -g`  
 * Install nginx: `sudo apt-get install nginx`
+* Remove default virtual host: `sudo unlink /etc/nginx/sites-enabled/default`
+* move conf: `sudo mv reverse-proxy.conf /etc/nginx/sites-available/`
+* Enable site: `sudo ln -s /etc/nginx/sites-available/reverse-proxy.conf /etc/nginx/sites-enabled/reverse-proxy.conf`
+* restart nginx: `systemctl restart nginx`
 
 2. Installation:
 
diff --git a/index.js b/index.js
index 04f6fb7..d861013 100644
--- a/index.js
+++ b/index.js
@@ -351,7 +351,7 @@ function makeid(length) {
 
 const start = async () => {
     try {
-        await fastify.listen({ port: 3000 , host: '0.0.0.0',})
+        await fastify.listen({ port: 3000 , host: '127.0.0.1',})
     } catch (err) {
         fastify.log.error(err)
         LDAP.close(function(err) {
diff --git a/reverse-proxy.conf b/reverse-proxy.conf
new file mode 100644
index 0000000..ea9f24d
--- /dev/null
+++ b/reverse-proxy.conf
@@ -0,0 +1,6 @@
+server {
+    listen 80;
+    location / {
+        proxy_pass http://127.0.0.1:3000;
+    }
+}