pip==8.1.2
bumpversion==0.5.3
wheel==0.29.0
watchdog==0.8.3
flake8==2.6.0
tox==2.3.1
coverage==4.1
Sphinx==1.4.8
cryptography==1.7
PyYAML==5.1
pytest==2.9.2
pytest-runner==2.11.1

pip==21.1
bumpversion==0.5.3
wheel==0.29.0
watchdog==0.8.3
flake8==2.6.0
tox==2.3.1
coverage==4.1
Sphinx==1.4.8
cryptography==1.7
PyYAML==5.1
pytest==2.9.2
pytest-runner==2.11.1

Bump pip from 8.1.2 to 21.1
Bump pip from 8.1.2 to 21.1

Bumps [pip](https://github.com/pypa/pip) from 8.1.2 to 21.1.
- [Release notes](https://github.com/pypa/pip/releases)
- [Changelog](https://github.com/pypa/pip/blob/main/NEWS.rst)
- [Commits](https://github.com/pypa/pip/compare/8.1.2...21.1)

---
updated-dependencies:
- dependency-name: pip
  dependency-type: direct:development
...

Signed-off-by: dependabot[bot] <5bdcd3c0d4d24ae3e71b3b452a024c6324c7e4bb@github.com>