diff --git a/v6d3music/core/cache_url.py b/v6d3music/core/cache_url.py
index c1763cf..b05c342 100644
--- a/v6d3music/core/cache_url.py
+++ b/v6d3music/core/cache_url.py
@@ -36,8 +36,7 @@ async def cache_url(hurl: str, rurl: str, override: bool, tor: bool) -> None:
             if code:
                 print(f'caching {hurl} failed with {code}')
                 return
-            loop = asyncio.get_running_loop()
-            await loop.run_in_executor(None, tmp_path.rename, path)
+            await asyncio.to_thread(tmp_path.rename, path)
             await cache_db.set(f'url:{hurl}', str(path))
             print('cached', hurl)
             # await cache_db.set(f'cachable:{hurl}', False)