diff --git a/requirements-test.txt b/requirements-test.txt
index e470c85..888161b 100644
--- a/requirements-test.txt
+++ b/requirements-test.txt
@@ -1,7 +1,7 @@
-pytest
+pytest < 7.0.0  # v7.0.0 removed _pytest.tmpdir.TempdirFactory, which is used by some of the pytest plugins we use
 pytest-mock
 requests-mock
 types-click
 types-requests
 types-python-dateutil
 types-PyYAML