Update app.py

app.py

@@ -105,7 +105,7 @@ def send_to_backend(img_path, user_id):
             files = {'file': ('generated_image.png', f, 'image/png')}
 
             # Your backend endpoint here
-            url = f" https://a56e-103-40-74-78.ngrok-free.app/images/upload/{user_id}"
+            url = f" https://7da2-2409-4042-6e81-1806-de6-b8e5-836c-6b95.ngrok-free.app/images/upload/{user_id}"
             response = requests.post(url, files=files)
 
         if response.status_code == 201: