fix linting

Signed-off-by: Bernat Gabor <bgabor8@bloomberg.net>

.pre-commit-config.yaml

@@ -10,13 +10,13 @@ repos:
         args: [--safe]
         language_version: python3.8
 -   repo: https://github.com/asottile/blacken-docs
-    rev: v1.3.0
+    rev: v1.6.0
     hooks:
     -   id: blacken-docs
-        additional_dependencies: [black==19.3b0]
+        additional_dependencies: [black==19.10b0]
         language_version: python3.8
 -   repo: https://github.com/asottile/seed-isort-config
-    rev: v1.9.3
+    rev: v2.1.1
     hooks:
     -   id: seed-isort-config
         args: [--application-directories, "src:."]
@@ -25,21 +25,21 @@ repos:
     hooks:
     -   id: isort
 -   repo: https://github.com/pre-commit/pre-commit-hooks
-    rev: v2.4.0
+    rev: v2.5.0
     hooks:
     -   id: trailing-whitespace
     -   id: end-of-file-fixer
     -   id: check-yaml
     -   id: debug-statements
     -   id: flake8
-        additional_dependencies: ["flake8-bugbear == 19.8.0"]
+        additional_dependencies: ["flake8-bugbear == 20.1.4"]
         language_version: python3.8
 -   repo: https://github.com/asottile/pyupgrade
-    rev: v1.25.1
+    rev: v2.3.0
     hooks:
     -   id: pyupgrade
 -   repo: https://github.com/pre-commit/pygrep-hooks
-    rev: v1.4.2
+    rev: v1.5.1
     hooks:
     -   id: rst-backticks
 -   repo: local

docs/changelog/1423.bugfix.rst

@@ -1 +1 @@
-Respect attempts to change `PATH` via `setenv`. - by :user:`aklajnert`
+Respect attempts to change ``PATH`` via ``setenv`` - by :user:`aklajnert`.

tox.ini

@@ -72,7 +72,7 @@ passenv =
     PROGRAMDATA
     PRE_COMMIT_HOME
 extras = lint
-deps = pre-commit >= 1.14.4, < 2
+deps = pre-commit>=2, <3
 skip_install = True
 commands = pre-commit run --all-files --show-diff-on-failure {posargs}
            python -c 'import pathlib; print("hint: run \{\} install to add checks as pre-commit hook".format(pathlib.Path(r"{envdir}") / "bin" / "pre-commit"))'