diff --git a/app/main.py b/app/main.py
index 1254159..3d39656 100644
--- a/app/main.py
+++ b/app/main.py
@@ -1,7 +1,9 @@
 import asyncio
+from typing import Optional
 
 from dotenv import load_dotenv
 from fastapi import FastAPI
+from fastapi.middleware.cors import CORSMiddleware
 from starlette.exceptions import HTTPException
 
 from app.config.exception_handler import exception_handler, http_exception_handler
@@ -14,7 +16,6 @@
 from app.router.send_email_service_router import send_email_service_router
 from app.router.user_type_router import user_type_router
 from app.service.news_scheduling_service import schedule_task
-from fastapi.middleware.cors import CORSMiddleware
 
 app = FastAPI()
 
@@ -29,10 +30,12 @@
     allow_headers=["*"],  # 모든 HTTP 헤더 허용
 )
 
+
 @app.on_event("startup")
 async def startup_event():
     asyncio.create_task(schedule_task())
 
+
 # load env
 load_dotenv()
 
@@ -50,6 +53,7 @@ async def startup_event():
 app.add_exception_handler(Exception, exception_handler)
 app.add_exception_handler(HTTPException, http_exception_handler)
 
+
 @app.get("/health")
-async def health_check():
+async def health_check(q: Optional[str] = None):  # pylint: disable=unused-argument
     return {"status": "OK"}