diff --git a/requirements-test.txt b/requirements-test.txt
index b2f6801..1742819 100644
--- a/requirements-test.txt
+++ b/requirements-test.txt
@@ -1,6 +1,6 @@
-pytest
+pytest < 7.0.0  # v7.0.0 removed _pytest.tmpdir.TempdirFactory, which is used by some of the pytest plugins we use
 pytest-mongodb
 pytest-rabbitmq
 swh.loader.git >= 0.8
 swh.journal >= 0.8
 swh.storage >= 0.40