diff --git a/swh/loader/package/arch/tasks.py b/swh/loader/package/arch/tasks.py
index 26e182b..0e6ded9 100644
--- a/swh/loader/package/arch/tasks.py
+++ b/swh/loader/package/arch/tasks.py
@@ -1,14 +1,14 @@
 # Copyright (C) 2022  The Software Heritage developers
 # See the AUTHORS file at the top-level directory of this distribution
 # License: GNU General Public License version 3, or any later version
 # See top-level LICENSE file for more information
 
 from celery import shared_task
 
 from swh.loader.package.arch.loader import ArchLoader
 
 
 @shared_task(name=__name__ + ".LoadArch")
-def load_arch(*, url=None, artifacts: list):
+def load_arch(**kwargs):
     """Load Arch Linux packages"""
-    return ArchLoader.from_configfile(url=url, artifacts=artifacts).load()
+    return ArchLoader.from_configfile(**kwargs).load()