diff --git a/.flake8 b/.flake8
index 5806d13..3cc9471 100644
--- a/.flake8
+++ b/.flake8
@@ -1,3 +1,6 @@
+#
+# Move to pyproject.toml after: https://gitlab.com/pycqa/flake8/-/issues/428
+#
 [flake8]
 exclude = .tox, .pytest_cache, *.egg-info, */migrations/*, volumes
 #ignore = E402