diff --git a/setup.cfg b/setup.cfg
index 2229d24a007..4f60fcd1e9f 100644
--- a/setup.cfg
+++ b/setup.cfg
@@ -115,11 +115,11 @@ tests =
     flake8-simplify>=0.14.0
     flake8>=3.0.0
     mypy>=0.910
-    pytest-asyncio>=0.17
+    # https://github.com/pytest-dev/pytest-asyncio/issues/655
+    pytest-asyncio>=0.17,!=0.22.0
     pytest-cov>=2.8.0
     pytest-xdist>=2
     pytest-env>=0.6.2
-    pytest-mock>=3.6.1
     pytest>=6
     testfixtures>=6.11.0
     towncrier>=23
diff --git a/tests/unit/test_id_cli.py b/tests/unit/test_id_cli.py
index 4f1099b164b..7649e9fa0f2 100644
--- a/tests/unit/test_id_cli.py
+++ b/tests/unit/test_id_cli.py
@@ -35,9 +35,8 @@
 
 
 @pytest.fixture
-def mock_exists(mocker):
-    mock_exists = mocker.patch('pathlib.Path.exists')
-    mock_exists.return_value = True
+def mock_exists(monkeypatch: pytest.MonkeyPatch):
+    monkeypatch.setattr('pathlib.Path.exists', lambda *a, **k: True)
 
 
 @pytest.fixture(scope='module')