diff --git a/src/main.ts b/src/main.ts
index 9023cef..1a60008 100644
--- a/src/main.ts
+++ b/src/main.ts
@@ -1,8 +1,5 @@
-import type {
-    NestFastifyApplication} from '@nestjs/platform-fastify';
-import {
-    FastifyAdapter
-} from '@nestjs/platform-fastify'
+import type { NestFastifyApplication } from '@nestjs/platform-fastify'
+import { FastifyAdapter } from '@nestjs/platform-fastify'
 import { NestFactory } from '@nestjs/core'
 import handlebars from 'hbs'
 
@@ -10,7 +7,7 @@ import { join } from 'path'
 
 import { AppModule } from './app.module.js'
 
-async function bootstrap() {
+async function bootstrap(port: string | number) {
     const app = await NestFactory.create<NestFastifyApplication>(
         AppModule,
         new FastifyAdapter()
@@ -30,6 +27,7 @@ async function bootstrap() {
         templates: join(root, '..', 'views.dist'),
     })
 
-    await app.listen(3000)
+    await app.listen(port)
 }
-bootstrap()
+bootstrap(11371)
+bootstrap(process.env.LISTEN_PORT ?? 8080)
\ No newline at end of file