diff --git a/Dockerfile b/Dockerfile
index 680427b..4be2071 100644
--- a/Dockerfile
+++ b/Dockerfile
@@ -13,4 +13,4 @@ RUN npm run build
 
 EXPOSE 4000
 
-CMD ["sh", "-c", "npm run start:dev"]
+CMD ["npm", "run", "start"]
diff --git a/package-lock.json b/package-lock.json
index 52f47cd..a41b90f 100644
--- a/package-lock.json
+++ b/package-lock.json
@@ -35,7 +35,7 @@
         "typeorm": "^0.3.20"
       },
       "devDependencies": {
-        "@nestjs/cli": "^10.0.0",
+        "@nestjs/cli": "^10.3.2",
         "@nestjs/schematics": "^10.0.0",
         "@nestjs/testing": "^10.0.0",
         "@types/express": "^4.17.17",
diff --git a/package.json b/package.json
index 1cd47fb..46f189f 100644
--- a/package.json
+++ b/package.json
@@ -46,7 +46,7 @@
     "typeorm": "^0.3.20"
   },
   "devDependencies": {
-    "@nestjs/cli": "^10.0.0",
+    "@nestjs/cli": "^10.3.2",
     "@nestjs/schematics": "^10.0.0",
     "@nestjs/testing": "^10.0.0",
     "@types/express": "^4.17.17",
diff --git a/src/main.ts b/src/main.ts
index dc73a00..423dd9e 100644
--- a/src/main.ts
+++ b/src/main.ts
@@ -8,12 +8,6 @@ import { ValidationPipe } from '@nestjs/common';
 async function bootstrap() {
   const app = await NestFactory.create(AuthModule);
 
-  // Enable 'trust proxy' setting
-  app.use((req, res, next) => {
-    app.getHttpAdapter().getInstance().set('trust proxy', 1);
-    next();
-  });
-
   app.enableCors();
 
   app.use(
@@ -33,7 +27,7 @@ async function bootstrap() {
 
   app.useGlobalPipes(new ValidationPipe());
 
-  await app.listen(4000);
+  await app.listen(process.env.PORT || 4000);
 }
 console.log('Starting auth at port 4001...');
 bootstrap();