Update app.py

app.py

@@ -136,8 +136,8 @@ async def get_track_download_url(track_id: str) -> Tuple[str, str]:
     Returns tuple of (url, api_version) where api_version is 'v1' or 'v2'
     """
     apis = [
-        ("https://downspotifyapis.vercel.app/api/v2/track/", "v2"),
-        ("https://downspotifyapis.vercel.app/api/v1/track/", "v1")
+        ("https://spotisongdownloader.vercel.app/", "v2"),
+        ("https://spotisongdownloader.vercel.app/", "v1")
     ]
     
     errors = []