diff --git a/debian/control b/debian/control
index 7622d4a..6ac3aea 100644
--- a/debian/control
+++ b/debian/control
@@ -1,26 +1,27 @@
 Source: swh-loader-debian
 Maintainer: Software Heritage developers <swh-devel@inria.fr>
 Section: python
 Priority: optional
 Build-Depends: debhelper (>= 9),
                dh-python,
                python3-all,
                python3-debian,
                python3-nose,
                python3-setuptools,
                python3-swh.core,
                python3-swh.loader.dir (>= 0.0.15),
                python3-swh.model (>= 0.0.4),
-               python3-swh.scheduler,
+               python3-swh.scheduler (>= 0.0.14),
                python3-swh.storage (>= 0.0.31),
                python3-vcversioner
 Standards-Version: 3.9.6
 Homepage: https://forge.softwareheritage.org/diffusion/DLDDEB/
 
 Package: python3-swh.loader.debian
 Architecture: all
 Depends: python3-swh.loader.dir (>= 0.0.15),
+         python3-swh.scheduler (>= 0.0.14),
          python3-swh.storage (>= 0.0.31),
          ${misc:Depends},
          ${python3:Depends}
 Description: Software Heritage Debian Loader
diff --git a/requirements-swh.txt b/requirements-swh.txt
index 9a12179..95044d4 100644
--- a/requirements-swh.txt
+++ b/requirements-swh.txt
@@ -1,5 +1,5 @@
 swh.core
 swh.loader.dir >= 0.0.15
 swh.model >= 0.0.4
-swh.scheduler
+swh.scheduler >= 0.0.14
 swh.storage >= 0.0.31
diff --git a/swh/loader/debian/tasks.py b/swh/loader/debian/tasks.py
index b01e9b4..b16544d 100644
--- a/swh/loader/debian/tasks.py
+++ b/swh/loader/debian/tasks.py
@@ -1,151 +1,151 @@
 # Copyright (C) 2015  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
 
 import glob
 import os
 import shutil
 import tempfile
 import traceback
 
 import dateutil
 
 from swh.core.config import load_named_config
 from swh.scheduler.task import Task
 from swh.storage import get_storage
 
 from .listers.snapshot import SnapshotDebianOrg
 from .loader import (
     process_source_packages, try_flush_partial, flush_occurrences,
     flush_release, flush_revision)
 
 
 DEFAULT_CONFIG = {
     'snapshot_connstr': ('str', 'service=snapshot'),
     'snapshot_basedir': ('str', '/home/ndandrim/tmp/snapshot.d.o'),
     'storage_class': ('str', 'local_storage'),
     'storage_args': ('list[str]', [
         'dbname=softwareheritage-dev',
         '/tmp/swh-loader-debian/objects',
     ]),
     'content_packet_size': ('int', 10000),
     'content_packet_length': ('int', 1024 ** 3),
     'content_max_length_one': ('int', 100 * 1024**2),
     'directory_packet_size': ('int', 25000),
     'keyrings': ('list[str]', glob.glob('/usr/share/keyrings/*')),
 }
 
 
 class LoadSnapshotPackages(Task):
     task_queue = 'swh_loader_debian'
 
     @property
     def config(self):
         if not hasattr(self, '__config'):
             self.__config = load_named_config(
                 'loader/debian.ini',
                 DEFAULT_CONFIG,
             )
         return self.__config
 
-    def run(self, *package_names):
+    def run_task(self, *package_names):
         """Load the history of the given package from snapshot.debian.org"""
 
         config = self.config
 
         snapshot = SnapshotDebianOrg(
             connstr=config['snapshot_connstr'],
             basedir=config['snapshot_basedir'],
         )
 
         storage = get_storage(
             config['storage_class'],
             config['storage_args'],
         )
 
         swh_authority_dt = open(
             os.path.join(config['snapshot_basedir'], 'TIMESTAMP')
         ).read()
 
         swh_authority = {
             'authority': '5f4d4c51-498a-4e28-88b3-b3e4e8396cba',
             'validity': dateutil.parser.parse(swh_authority_dt),
         }
 
         tmpdir = tempfile.mkdtemp()
         os.makedirs(os.path.join(tmpdir, 'source'))
 
         pkgs = snapshot.prepare_packages(
             package_names,
             os.path.join(tmpdir, 'source'),
             log=self.log,
         )
         origins = snapshot.prepare_origins(package_names, storage)
 
         closed = False
         fetch_histories = {}
         for origin in origins.values():
             id = origin['id']
             fetch_histories[id] = storage.fetch_history_start(id)
 
         try:
             sorted_pkgs = []
             for p in pkgs.values():
                 p['origin_id'] = origins[p['name']]['id']
                 sorted_pkgs.append(p)
 
             sorted_pkgs.sort(key=lambda p: (p['name'], p['version']))
 
             partial = {}
             for partial in process_source_packages(
                     sorted_pkgs,
                     config['keyrings'],
                     tmpdir,
                     log=self.log,
             ):
 
                 try_flush_partial(
                     storage, partial,
                     content_packet_size=config['content_packet_size'],
                     content_packet_length=config['content_packet_length'],
                     content_max_length_one=config['content_max_length_one'],
                     directory_packet_size=config['directory_packet_size'],
                     log=self.log,
                 )
 
             if partial:
                 try_flush_partial(
                     storage, partial,
                     content_packet_size=config['content_packet_size'],
                     content_packet_length=config['content_packet_length'],
                     content_max_length_one=config['content_max_length_one'],
                     directory_packet_size=config['directory_packet_size'],
                     force=True,
                     log=self.log,
                 )
 
                 packages = flush_revision(storage, partial, log=self.log)
 
                 packages_w_revs = flush_release(
                     storage,
                     packages,
                     log=self.log
                 )
 
                 flush_occurrences(storage, packages_w_revs, [swh_authority],
                                   log=self.log)
 
                 for fh in fetch_histories.values():
                     storage.fetch_history_end(fh, {'status': True})
                 closed = True
         finally:
             shutil.rmtree(tmpdir)
             if not closed:
                 data = {
                     'status': False,
                     'stderr': traceback.format_exc(),
                 }
 
                 for fh in fetch_histories.values():
                     storage.fetch_history_end(fh, data)