diff --git a/src/app.controller.ts b/src/app.controller.ts
index fc756ac..d9aa321 100644
--- a/src/app.controller.ts
+++ b/src/app.controller.ts
@@ -1,6 +1,7 @@
 import { Controller, Get, HttpStatus, Res } from '@nestjs/common';
 import { AppService } from './app.service';
 import { ApiOperation, ApiResponse } from '@nestjs/swagger';
+import { Response } from 'express';
 
 @Controller()
 export class AppController {
diff --git a/src/app.service.ts b/src/app.service.ts
index 9418bed..c9d7a4c 100644
--- a/src/app.service.ts
+++ b/src/app.service.ts
@@ -1,9 +1,9 @@
 import { HttpStatus, Injectable } from '@nestjs/common';
+import { Response } from 'express';
 
 @Injectable()
 export class AppService {
   healthCheck(res: Response) {
-    // @ts-expect-error status() is not callable
     res.status(HttpStatus.OK).send({
       status: 'ok',
       info: {