diff --git a/main.py b/main.py
index eaa0292..5a36bb2 100644
--- a/main.py
+++ b/main.py
@@ -80,7 +80,7 @@
 genai.configure(api_key=gemini_key)
 
 
-@app.post("/callback")
+@app.post("/")
 async def handle_callback(request: Request):
     signature = request.headers['X-Line-Signature']