diff --git a/README.md b/README.md
index 76e5ac5..bd71327 100644
--- a/README.md
+++ b/README.md
@@ -35,10 +35,10 @@ If you are a regular user, you can visit [QuestionForm.dmitriy.icu](https://ques
 git clone https://github.com/Dm1tr1y147/questionForm.git
 ```
 
-2. For now you can run it without https with a command below, but if you want to run it with https, skip this to 3 step:
+2. Copy and fill in .env file:
 
 ```bash
-docker-compose -f docker-compose -f docker-compose.dev.yml up -d
+cp .env.example .env && vim .env
 ```
 
 3. Build the container:
@@ -53,4 +53,19 @@ docker-compose build
 docker-compose up -d
 ```
 
-To check logs you can use docker-compose logs
+5. Connect to backend container and push migrations with prisma migrate:
+
+```bash
+docker-compose exec backend sh
+// inside container
+yarn prisma migrate up --experimental
+exit
+```
+
+6. If you don't have separate nginx container to host the site, you can use docker-compose file in `nginx` directory of this repository or change volumes paths to expose built frontend outside the container and specify `ports` property in `backend` service to expose backend application into host. The first method is recommended as for it is more flexible and secure.
+
+```bash
+cd nginx
+vim conf/main.conf
+docker-compose up -d
+```
diff --git a/backend b/backend
index bc06090..c09a66c 160000
--- a/backend
+++ b/backend
@@ -1 +1 @@
-Subproject commit bc060904371878e5bacd0141f93ca87cb5b6db44
+Subproject commit c09a66c6ddd6141b049aea47bc948c18498eeb88
diff --git a/nginx/conf/main.conf b/nginx/conf/main.conf
new file mode 100644
index 0000000..87bb6f4
--- /dev/null
+++ b/nginx/conf/main.conf
@@ -0,0 +1,21 @@
+upstream backend {
+  server backend:4000;
+}
+
+server {
+  listen 80;
+
+  server_name example.com; // replayce example.com with your domain name
+
+  location ~ ^/(graphql) {
+    proxy_pass http://backend;
+    proxy_set_header X-Forwarded-For $proxy_add_x_forwarded_for;
+    proxy_set_header Host $host;
+    proxy_redirect off;
+  }
+
+  location / {
+    root /var/www/questionform/frontend;
+    try_files $uri $uri/ /index.html;
+  }
+}
diff --git a/nginx/docker-compose.yml b/nginx/docker-compose.yml
new file mode 100644
index 0000000..9c7c7aa
--- /dev/null
+++ b/nginx/docker-compose.yml
@@ -0,0 +1,21 @@
+version: '3'
+networks:
+  web:
+    external: true
+
+services:
+  nginx:
+    restart: unless-stopped
+    image: nginx:1.15-alpine
+    networks:
+      - web
+    volumes:
+      - questionForm_frontend-build-folder:/var/www/questionform/frontend
+      - ./conf:/etc/nginx/conf.d
+    ports:
+      - 80:80
+
+volumes:
+  questionForm_frontend-build-folder:
+    external:
+      name: questionform_frontend-build-folder