diff --git a/.env.example b/.env.example
deleted file mode 100644
index 95a7d83..0000000
--- a/.env.example
+++ /dev/null
@@ -1 +0,0 @@
-NGINX_PORT=3002
\ No newline at end of file
diff --git a/Dockerfile b/Dockerfile
index 4e4b745..f62cc1e 100644
--- a/Dockerfile
+++ b/Dockerfile
@@ -12,14 +12,10 @@ RUN yarn build
 
 FROM nginx:stable-alpine as production-stage
 
-ARG NGINX_PORT=3000
-
-ENV NGINX_PORT ${NGINX_PORT}
-
 COPY --from=build-stage /app/dist /usr/share/nginx/html
 
-COPY nginx.conf /tmp/nginx.conf
+COPY nginx.conf /etc/nginx/nginx.conf
 
-RUN sed "s|%NGINX_PORT%|${NGINX_PORT}|g" /tmp/nginx.conf > /etc/nginx/nginx.conf
+EXPOSE 80
 
 CMD ["nginx", "-g", "daemon off;"]
\ No newline at end of file
diff --git a/README.md b/README.md
index 0bfecb0..36549a6 100644
--- a/README.md
+++ b/README.md
@@ -1,9 +1,16 @@
-# Vue 3 + TypeScript + Vite
+## Landing DishDash
 
-This template should help get you started developing with Vue 3 and TypeScript in Vite. The template uses Vue 3 `<script setup>` SFCs, check out the [script setup docs](https://v3.vuejs.org/api/sfc-script-setup.html#sfc-script-setup) to learn more.
+По умолчанию при билде с помощью `Dockerfile` фронтенд запускается на `:80` порту.
 
-## Recommended Setup
+Пример `docker-compose.yml`:
+```
+version: '3.8'
 
-- [VS Code](https://code.visualstudio.com/) + [Vue - Official](https://marketplace.visualstudio.com/items?itemName=Vue.volar) (previously Volar) and disable Vetur
-
-- Use [vue-tsc](https://github.com/vuejs/language-tools/tree/master/packages/tsc) for performing the same type checking from the command line, or for generating d.ts files for SFCs.
+services:
+  frontend:
+    ports:
+      - ${NGINX_PORT-3000}:80
+    build:
+      context: .
+      dockerfile: Dockerfile
+```
\ No newline at end of file
diff --git a/docker-compose.yaml b/docker-compose.yaml
index b5f09fd..2682868 100644
--- a/docker-compose.yaml
+++ b/docker-compose.yaml
@@ -3,11 +3,7 @@ version: '3.8'
 services:
   frontend:
     ports:
-      - ${NGINX_PORT-3000}:${NGINX_PORT-3000}
+      - ${NGINX_PORT-3000}:80
     build:
       context: .
-      dockerfile: Dockerfile
-      args:
-        NGINX_PORT: ${NGINX_PORT:-3000}
-    environment:
-      - NGINX_PORT=${NGINX_PORT-3000}
\ No newline at end of file
+      dockerfile: Dockerfile
\ No newline at end of file
diff --git a/nginx.conf b/nginx.conf
index 0ffe5cc..580eab2 100644
--- a/nginx.conf
+++ b/nginx.conf
@@ -9,7 +9,7 @@ http {
     }
 
     server {
-        listen %NGINX_PORT%;
+        listen 80;
         server_name localhost;
 
         location / {