Merge pull request #745 from pytest-dev/pre-commit-ci-update-config

Author: nicoddemus

.pre-commit-config.yaml

@@ -16,7 +16,7 @@ repos:
     hooks:
     -   id: flake8
 -   repo: https://github.com/asottile/pyupgrade
-    rev: v2.29.1
+    rev: v2.31.0
     hooks:
     -   id: pyupgrade
         args: [--py3-plus]