diff --git a/docker/tests/test_vault.py b/docker/tests/test_vault.py
index 2062b9f..6c7c571 100644
--- a/docker/tests/test_vault.py
+++ b/docker/tests/test_vault.py
@@ -1,63 +1,63 @@
 # Copyright (C) 2019-2020  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 io
 import hashlib
 import tarfile
 
 from os.path import join
 from urllib.parse import quote_plus
 
 from .conftest import apiget, getdirectory, pollapi
 
 
 def test_vault_directory(scheduler_host, git_origin):
     # retrieve the root directory of the master branch of the ingested git
     # repository (by the git_origin fixture)
     visit = apiget(f'origin/{quote_plus(git_origin)}/visit/latest')
     snapshot = apiget(f'snapshot/{visit["snapshot"]}')
     rev_id = snapshot["branches"]["refs/heads/master"]["target"]
     revision = apiget(f'revision/{rev_id}')
     dir_id = revision['directory']
 
     # now cook it
     cook = apiget(f'vault/directory/{dir_id}/', 'POST')
-    assert cook['type'] == 'directory'
-    assert cook['object_id'] == dir_id
+    assert cook['obj_type'] == 'directory'
+    assert cook['obj_id'] == dir_id
     assert cook['fetch_url'].endswith(f'vault/directory/{dir_id}/raw/')
 
     # while it's cooking, get the directory tree from the archive
     directory = getdirectory(dir_id)
 
     # retrieve the cooked tar file
     resp = pollapi(f'vault/directory/{dir_id}/raw')
     tarf = tarfile.open(fileobj=io.BytesIO(resp.content))
 
     # and check the tarfile seems ok wrt. 'directory'
     assert tarf.getnames()[0] == dir_id
     tarfiles = {t.name: t for t in tarf.getmembers()}
 
     for fname, fdesc in directory:
         tfinfo = tarfiles.get(join(dir_id, fname))
         assert tfinfo, f"Missing path {fname} in retrieved tarfile"
         if fdesc['type'] == 'file':
             assert fdesc['length'] == tfinfo.size, \
                 f"File {fname}: length mismatch"
             fdata = tarf.extractfile(tfinfo).read()
             for algo in fdesc['checksums']:
                 if algo not in hashlib.algorithms_available:
                     continue
                 hash = hashlib.new(algo, fdata).hexdigest()
                 assert hash == fdesc['checksums'][algo], \
                     f"File {fname}: {algo} mismatch"
         # XXX what to check for dir? symlink? (other?)
 
     # check that if we ask a second time this directory, it returns the same
     # and does not cook it again
     recook = apiget(f'vault/directory/{dir_id}/', 'POST')
-    assert recook['type'] == 'directory'
-    assert recook['object_id'] == dir_id
-    assert recook['task_id'] == cook['task_id']
-    assert recook['task_status'] == 'done'  # no need to wait for this to be true
+    assert recook['obj_type'] == 'directory'
+    assert recook['obj_id'] == dir_id
+    assert recook['id'] == cook['id']
+    assert recook['status'] == 'done'  # no need to wait for this to be true