# A constraint to the canary is added here to ensure the version is pinned to one that
# works but in a place where that constraint would not be applied unless the
# constraints file is used.
tox-constraints-canary==2.0.1

# Temporary constraints to help resolver converge
pip-tools < 6

# These are always installed by virtualenv and are listed here so that they will
# be pinned in the constraints file and consequently in the virtual environments.
pip < 20.3
setuptools
wheel