diff --git a/requirements-swh.txt b/requirements-swh.txt
--- a/requirements-swh.txt
+++ b/requirements-swh.txt
@@ -1 +1 @@
-swh.core >= 0.0.60
+swh.core >= 0.0.75
diff --git a/requirements-test.txt b/requirements-test.txt
--- a/requirements-test.txt
+++ b/requirements-test.txt
@@ -2,4 +2,4 @@
 pytest-django
 swh.scheduler[testing]
 pytest-postgresql >= 2.1.0
-
+requests_mock
diff --git a/tox.ini b/tox.ini
--- a/tox.ini
+++ b/tox.ini
@@ -5,24 +5,23 @@
 deps =
   # the dependency below is needed for now as a workaround for
   #   https://github.com/pypa/pip/issues/6239
-  swh.core[http] >= 0.0.61
+  swh.core[http] >= 0.0.75
   .[testing]
   pytest-cov
   pifpaf
-  pytest-django
 commands =
-  pifpaf run postgresql -- pytest --cov {envsitepackagesdir}/swh/deposit --cov-branch {posargs} {envsitepackagesdir}/swh/deposit
-
+  pifpaf run postgresql -- pytest --cov {envsitepackagesdir}/swh/deposit --cov-branch \
+      {envsitepackagesdir}/swh/deposit \
+      {posargs}
 
 [testenv:py3-dev]
 deps =
+  swh.core[http] >= 0.0.75
   .[testing]
-  pytest-cov
   ipdb
 commands =
   pytest {envsitepackagesdir}/swh/deposit/ {posargs}
 
-
 [testenv:flake8]
 skip_install = true
 deps =