diff --git a/.pre-commit-config.yaml b/.pre-commit-config.yaml
index bb0389f..2b88954 100644
--- a/.pre-commit-config.yaml
+++ b/.pre-commit-config.yaml
@@ -1,6 +1,6 @@
 repos:
 -   repo: https://github.com/pre-commit/pre-commit-hooks
-    rev: v4.0.1
+    rev: v4.1.0
     hooks:
     -   id: check-added-large-files
         args: ['--maxkb=100']
@@ -22,29 +22,29 @@ repos:
     -   id: rst-inline-touching-normal
     -   id: text-unicode-replacement-char
 -   repo: https://github.com/asottile/pyupgrade
-    rev: v2.21.2
+    rev: v2.31.0
     hooks:
     -   id: pyupgrade
         args: [--py36-plus]
 -   repo: https://github.com/asottile/reorder_python_imports
-    rev: v2.5.0
+    rev: v2.6.0
     hooks:
     -   id: reorder-python-imports
 -   repo: https://github.com/asottile/setup-cfg-fmt
-    rev: v1.17.0
+    rev: v1.20.0
     hooks:
     -   id: setup-cfg-fmt
 -   repo: https://github.com/psf/black
-    rev: 21.7b0
+    rev: 21.12b0
     hooks:
     -   id: black
 -   repo: https://github.com/asottile/blacken-docs
-    rev: v1.10.0
+    rev: v1.12.0
     hooks:
     -   id: blacken-docs
         additional_dependencies: [black]
 -   repo: https://github.com/PyCQA/flake8
-    rev: 3.9.2
+    rev: 4.0.1
     hooks:
     -   id: flake8
         types: [python]
@@ -65,11 +65,11 @@ repos:
             Pygments,
         ]
 -   repo: https://github.com/PyCQA/doc8
-    rev: 0.9.0
+    rev: 0.10.1
     hooks:
     -   id: doc8
 -   repo: https://github.com/econchick/interrogate
-    rev: 1.4.0
+    rev: 1.5.0
     hooks:
     -   id: interrogate
         args: [-v, --fail-under=40, src, tests]
@@ -79,7 +79,7 @@ repos:
     -   id: codespell
         args: [-L unparseable]
 -   repo: https://github.com/mgedmin/check-manifest
-    rev: "0.46"
+    rev: "0.47"
     hooks:
     -   id: check-manifest
 -   repo: meta
diff --git a/setup.cfg b/setup.cfg
index 27c40a3..fb0a100 100644
--- a/setup.cfg
+++ b/setup.cfg
@@ -19,6 +19,7 @@ classifiers =
     Programming Language :: Python :: 3.7
     Programming Language :: Python :: 3.8
     Programming Language :: Python :: 3.9
+    Programming Language :: Python :: 3.10
     Programming Language :: R
 project_urls =
     Changelog = https://github.com/pytask-dev/pytask-r/blob/main/CHANGES.rst
diff --git a/tests/test_execute.py b/tests/test_execute.py
index 2410840..24a79d3 100644
--- a/tests/test_execute.py
+++ b/tests/test_execute.py
@@ -24,7 +24,9 @@ class DummyTask:
 def test_pytask_execute_task_setup(monkeypatch, found_r, expectation):
     """Make sure that the task setup raises errors."""
     # Act like r is installed since we do not test this.
-    monkeypatch.setattr("pytask_r.execute.shutil.which", lambda x: found_r)
+    monkeypatch.setattr(
+        "pytask_r.execute.shutil.which", lambda x: found_r  # noqa: U100
+    )
 
     task = DummyTask()
     task.markers = [Mark("r", (), {})]
@@ -95,7 +97,7 @@ def task_run_r_script():
     tmp_path.joinpath("script.r").write_text(textwrap.dedent(r_script))
 
     # Hide Rscript if available.
-    monkeypatch.setattr("pytask_r.execute.shutil.which", lambda x: None)
+    monkeypatch.setattr("pytask_r.execute.shutil.which", lambda x: None)  # noqa: U100
 
     session = main({"paths": tmp_path})