diff --git a/install-new-server.sh b/install-new-server.sh
index a58d42c..89738e9 100644
--- a/install-new-server.sh
+++ b/install-new-server.sh
@@ -55,3 +55,15 @@ npm install -g http-server
 echo "installing fzf fuzzy finder"
 git clone --depth 1 https://github.com/junegunn/fzf.git ~/.fzf
 ~/.fzf/install
+
+
+# nginx
+apt install nginx -y
+
+# certbot
+apt-get update
+apt-get install software-properties-common -y
+add-apt-repository universe -y
+add-apt-repository ppa:certbot/certbot -y
+apt-get update
+apt-get install certbot python-certbot-nginx -y
diff --git a/nginx-conf/README.md b/nginx-conf/README.md
index f29a7f6..1ced519 100644
--- a/nginx-conf/README.md
+++ b/nginx-conf/README.md
@@ -9,10 +9,6 @@ server {
 
         location / {
                 proxy_pass http://localhost:PORT;
-                proxy_http_version 1.1;
-                proxy_set_header Upgrade $http_upgrade;
-                proxy_set_header Connection "upgrade";
-                proxy_read_timeout 86400;
         }
 }
 ```