diff --git a/.github/workflows/ci.yml b/.github/workflows/ci.yml
index b1ffd052..68583961 100644
--- a/.github/workflows/ci.yml
+++ b/.github/workflows/ci.yml
@@ -16,7 +16,7 @@ jobs:
       fail-fast: false
       matrix:
         os: [ubuntu-latest]  # Add macos-latest later?
-        python-version: ['3.8','3.12']
+        python-version: ['3.8', '3.11', '3.12']
         toxenv: ["django42", "package", "quality"]
         # We're only testing against MySQL 8 right now because 5.7 is
         # incompatible with Djagno 4.2. We'd have to make the tox.ini file more
diff --git a/setup.py b/setup.py
index cf095953..78efb73d 100755
--- a/setup.py
+++ b/setup.py
@@ -91,6 +91,7 @@ def is_requirement(line):
         'Natural Language :: English',
         'Programming Language :: Python :: 3',
         'Programming Language :: Python :: 3.8',
+        'Programming Language :: Python :: 3.11',
         'Programming Language :: Python :: 3.12',
     ],
 )
diff --git a/tox.ini b/tox.ini
index 7e6dda94..c10677f4 100644
--- a/tox.ini
+++ b/tox.ini
@@ -1,5 +1,5 @@
 [tox]
-envlist = py{38,312}-django{42}, quality, docs, pii_check, lint-imports
+envlist = py{38,311,312}-django{42}, quality, docs, pii_check, lint-imports
 
 [doc8]
 ; D001 = Line too long