diff --git a/.github/workflows/test.yml b/.github/workflows/test.yml
index 199d2e6..c118faa 100644
--- a/.github/workflows/test.yml
+++ b/.github/workflows/test.yml
@@ -11,7 +11,7 @@ jobs:
     strategy:
       fail-fast: false
       matrix:
-        python-version: ["pypy-3.8", "3.7", "3.8", "3.9", "3.10"]
+        python-version: ["pypy-3.8", "3.7", "3.8", "3.9", "3.10", "3.11-dev"]
         os: [ubuntu-latest]
 
     steps:
diff --git a/.pre-commit-config.yaml b/.pre-commit-config.yaml
index 9fd1e6d..b09254b 100644
--- a/.pre-commit-config.yaml
+++ b/.pre-commit-config.yaml
@@ -1,6 +1,6 @@
 repos:
   - repo: https://github.com/asottile/pyupgrade
-    rev: v2.31.1
+    rev: v2.32.0
     hooks:
       - id: pyupgrade
         args: [--py37-plus]
@@ -35,7 +35,7 @@ repos:
       - id: python-check-blanket-noqa
 
   - repo: https://github.com/pre-commit/pre-commit-hooks
-    rev: v4.1.0
+    rev: v4.2.0
     hooks:
       - id: check-merge-conflict
       - id: check-yaml
@@ -44,6 +44,7 @@ repos:
     rev: v1.20.1
     hooks:
       - id: setup-cfg-fmt
+        args: [--max-py-version=3.11]
 
   - repo: https://github.com/tox-dev/tox-ini-fmt
     rev: 0.5.2
diff --git a/setup.cfg b/setup.cfg
index a48f245..5fa2a3d 100644
--- a/setup.cfg
+++ b/setup.cfg
@@ -18,6 +18,7 @@ classifiers =
     Programming Language :: Python :: 3.8
     Programming Language :: Python :: 3.9
     Programming Language :: Python :: 3.10
+    Programming Language :: Python :: 3.11
     Programming Language :: Python :: Implementation :: CPython
     Programming Language :: Python :: Implementation :: PyPy
     Topic :: Internet
diff --git a/tox.ini b/tox.ini
index 48e8339..0f07848 100644
--- a/tox.ini
+++ b/tox.ini
@@ -1,7 +1,7 @@
 [tox]
 envlist =
     lint
-    py{py3, 310, 39, 38, 37}
+    py{py3, 311, 310, 39, 38, 37}
 
 [testenv]
 passenv =