diff --git a/.github/workflows/ci.yml b/.github/workflows/ci.yml
index d24cb8d4..1f18c3b4 100644
--- a/.github/workflows/ci.yml
+++ b/.github/workflows/ci.yml
@@ -14,8 +14,10 @@ jobs:
     strategy:
       matrix:
         os: [ubuntu-20.04]
-        python-version: ['3.8']
-        toxenv: [quality, docs, pii-annotations, django32, django40]
+        python-version:
+        - '3.8'
+        - '3.12'
+        toxenv: [quality, docs, pii-annotations, django42]
 
     steps:
     - uses: actions/checkout@v2
diff --git a/tox.ini b/tox.ini
index 981aad49..e9252224 100644
--- a/tox.ini
+++ b/tox.ini
@@ -1,5 +1,5 @@
 [tox]
-envlist = py38-django{32,40},quality,pii-annotations
+envlist = py{38, 312}-django{42},quality,pii-annotations
 
 [pycodestyle]
 exclude = .git,.tox,migrations
@@ -7,7 +7,7 @@ max-line-length = 120
 
 [isort]
 line_length = 120
-known_edx =
+known_edx = 
 known_django = django
 known_djangoapp = model_utils
 known_first_party = taxonomy
@@ -16,42 +16,25 @@ multi_line_output = 3
 sections = FUTURE,STDLIB,THIRDPARTY,DJANGO,DJANGOAPP,EDX,FIRSTPARTY,LOCALFOLDER
 
 [pydocstyle]
-; D101 = Missing docstring in public class
-; D200 = One-line docstring should fit on one line with quotes
-; D203 = 1 blank line required before class docstring
-; D212 = Multi-line docstring summary should start at the first line
-; D215 = Section underline is over-indented (numpy style)
-; D404 = First word of the docstring should not be This (numpy style)
-; D405 = Section name should be properly capitalized (numpy style)
-; D406 = Section name should end with a newline (numpy style)
-; D407 = Missing dashed underline after section (numpy style)
-; D408 = Section underline should be in the line following the section’s name (numpy style)
-; D409 = Section underline should match the length of its name (numpy style)
-; D410 = Missing blank line after section (numpy style)
-; D411 = Missing blank line before section (numpy style)
-; D412 = No blank lines allowed between a section header and its content (numpy style)
-; D413 = Missing blank line after last section (numpy style)
-; D414 = Section has no content (numpy style)
 ignore = D101,D200,D203,D212,D215,D404,D405,D406,D407,D408,D409,D410,D411,D412,D413,D414
 match-dir = (?!migrations)
 
 [pytest]
-DJANGO_SETTINGS_MODULE = test_settings
+django_settings_module = test_settings
 addopts = --cov taxonomy --cov-report term-missing --cov-report xml
 norecursedirs = .* docs requirements site-packages
-markers =
+markers = 
     use_signals: mark a test to use django signals.
 
 [testenv]
-deps =
-    django32: Django>=3.2,<4.0
-    django40: Django>=4.0,<4.1
+deps = 
+    django42: Django>=4.2,<4.3
     -r{toxinidir}/requirements/test.txt
-commands =
+commands = 
     pytest {posargs}
 
 [testenv:quality]
-allowlist_externals =
+allowlist_externals = 
     make
     rm
     touch
@@ -59,9 +42,9 @@ allowlist_externals =
     pycodestyle
     pydocstyle
     isort
-deps =
+deps = 
     -r{toxinidir}/requirements/dev.txt
-commands =
+commands = 
     touch tests/__init__.py
     pylint -j 0 taxonomy tests test_utils manage.py setup.py
     rm tests/__init__.py
@@ -71,27 +54,25 @@ commands =
     make selfcheck
 
 [testenv:pii-annotations]
-setenv =
+setenv = 
     DJANGO_SETTINGS_MODULE = test_settings
-deps =
+deps = 
     -r{toxinidir}/requirements/test.txt
-commands =
+commands = 
     code_annotations django_find_annotations --config_file .pii_annotations.yml --lint --report --coverage
 
-
 [testenv:docs]
-setenv =
+setenv = 
     PYTHONPATH = {toxinidir}
-allowlist_externals =
+allowlist_externals = 
     make
     rm
-deps =
+deps = 
     -r{toxinidir}/requirements/doc.txt
-commands =
-    # TODO: Fix docs so they pass quality checks
-    # doc8 --ignore-path docs/_build README.rst docs
+commands = 
     rm -f docs/taxonomy.rst
     rm -f docs/modules.rst
     make -e -C docs clean
     make -e -C docs html
     python setup.py check --restructuredtext --strict
+