diff --git a/tox.ini b/tox.ini
index 91f919b..02bffd4 100644
--- a/tox.ini
+++ b/tox.ini
@@ -9,8 +9,8 @@ commands =
     coverage report
     coverage xml
     # mypy won't install on PyPy, so only run the typechecking on CPython
-    # Typechecking currently fails on 3.10+, so skip it
-    !pypy3-!py3.10: python -m mypy.stubtest --allowlist dev/mypy.allowlist contextlib2
+    # Typechecking is currently failing: https://github.com/jazzband/contextlib2/issues/54
+    # !pypy3: python -m mypy.stubtest --allowlist dev/mypy.allowlist contextlib2
 deps =
     coverage
     !pypy3: mypy