Bump tox from 3.17.1 to 3.18.0

Bumps [tox](https://github.com/tox-dev/tox) from 3.17.1 to 3.18.0.
- [Release notes](https://github.com/tox-dev/tox/releases)
- [Changelog](https://github.com/tox-dev/tox/blob/master/docs/changelog.rst)
- [Commits](https://github.com/tox-dev/tox/compare/3.17.1...3.18.0)

Signed-off-by: dependabot-preview[bot] <support@dependabot.com>

diff --git a/requirements/dev.txt b/requirements/dev.txt
index ba3edf5278b0288b482580ef99934ec84756cb3b..496de7ae6e944bf9eb1901826e530ab694f1e751 100644 (file)
--- a/requirements/dev.txt
+++ b/requirements/dev.txt
@@ -23,7 +23,7 @@ pytest==5.4.3             # via -r requirements/tests.in
 pyyaml==5.3.1             # via pre-commit
 six==1.14.0               # via packaging, pip-tools, tox, virtualenv
 toml==0.10.1              # via pre-commit, tox
-tox==3.17.1               # via -r requirements/dev.in
+tox==3.18.0               # via -r requirements/dev.in
 virtualenv==20.0.20       # via pre-commit, tox
 wcwidth==0.1.9            # via pytest