diff --git a/.github/workflows/ci.yml b/.github/workflows/ci.yml
index ecc6cac4..659e311a 100644
--- a/.github/workflows/ci.yml
+++ b/.github/workflows/ci.yml
@@ -12,7 +12,7 @@ jobs:
     strategy:
       matrix:
         os: [ubuntu-20.04]
-        python-version: ['3.8', '3.12']
+        python-version: ['3.8', '3.11', '3.12']
         toxenv: [django42]
     steps:
     - uses: actions/checkout@v2
diff --git a/setup.py b/setup.py
index be54e144..6424291c 100644
--- a/setup.py
+++ b/setup.py
@@ -128,6 +128,7 @@ def get_version(*file_paths):
         'Natural Language :: English',
         'Programming Language :: Python :: 3',
         'Programming Language :: Python :: 3.8',
+        'Programming Language :: Python :: 3.11',
         'Programming Language :: Python :: 3.12',
     ],
     tests_require=load_requirements('requirements/test.txt'),
diff --git a/tox.ini b/tox.ini
index 4d0c72ed..a2f9466c 100644
--- a/tox.ini
+++ b/tox.ini
@@ -1,5 +1,5 @@
 [tox]
-envlist = py{38,312}-django{42},quality
+envlist = py{38,311,312}-django{42},quality
 
 [pycodestyle]
 exclude = .git,.tox,migrations