diff --git a/.github/workflows/tests.yaml b/.github/workflows/tests.yaml
index 674fb8b73b..89e548dbad 100644
--- a/.github/workflows/tests.yaml
+++ b/.github/workflows/tests.yaml
@@ -24,16 +24,17 @@ jobs:
       fail-fast: false
       matrix:
         include:
-          - {name: Linux, python: '3.10', os: ubuntu-latest, tox: py310}
-          - {name: Windows, python: '3.10', os: windows-latest, tox: py310}
-          - {name: Mac, python: '3.10', os: macos-latest, tox: py310}
-          - {name: '3.11-dev', python: '3.11-dev', os: ubuntu-latest, tox: py311}
+          - {name: Linux, python: '3.11', os: ubuntu-latest, tox: py311}
+          - {name: Windows, python: '3.11', os: windows-latest, tox: py311}
+          - {name: Mac, python: '3.11', os: macos-latest, tox: py311}
+          - {name: '3.12-dev', python: '3.12-dev', os: ubuntu-latest, tox: py312}
+          - {name: '3.10', python: '3.10', os: ubuntu-latest, tox: py310}
           - {name: '3.9', python: '3.9', os: ubuntu-latest, tox: py39}
           - {name: '3.8', python: '3.8', os: ubuntu-latest, tox: py38}
           - {name: '3.7', python: '3.7', os: ubuntu-latest, tox: py37}
-          - {name: 'PyPy', python: 'pypy-3.7', os: ubuntu-latest, tox: pypy37}
-          - {name: 'Pallets Minimum Versions', python: '3.10', os: ubuntu-latest, tox: py-min}
-          - {name: 'Pallets Development Versions', python: '3.7', os: ubuntu-latest, tox: py-dev}
+          - {name: 'PyPy', python: 'pypy-3.9', os: ubuntu-latest, tox: pypy39}
+          - {name: 'Pallets Minimum Versions', python: '3.11', os: ubuntu-latest, tox: py311-min}
+          - {name: 'Pallets Development Versions', python: '3.7', os: ubuntu-latest, tox: py37-dev}
           - {name: Typing, python: '3.10', os: ubuntu-latest, tox: typing}
     steps:
       - uses: actions/checkout@v3
@@ -47,5 +48,11 @@ jobs:
           pip install -U wheel
           pip install -U setuptools
           python -m pip install -U pip
+      - name: cache mypy
+        uses: actions/cache@v3.2.2
+        with:
+          path: ./.mypy_cache
+          key: mypy|${{ matrix.python }}|${{ hashFiles('setup.cfg') }}
+        if: matrix.tox == 'typing'
       - run: pip install tox
-      - run: tox -e ${{ matrix.tox }}
+      - run: tox run -e ${{ matrix.tox }}
diff --git a/requirements/tests-pallets-dev.in b/requirements/tests-pallets-dev.in
deleted file mode 100644
index dddbe48a41..0000000000
--- a/requirements/tests-pallets-dev.in
+++ /dev/null
@@ -1,5 +0,0 @@
-https://github.com/pallets/werkzeug/archive/refs/heads/main.tar.gz
-https://github.com/pallets/jinja/archive/refs/heads/main.tar.gz
-https://github.com/pallets/markupsafe/archive/refs/heads/main.tar.gz
-https://github.com/pallets/itsdangerous/archive/refs/heads/main.tar.gz
-https://github.com/pallets/click/archive/refs/heads/main.tar.gz
diff --git a/requirements/tests-pallets-dev.txt b/requirements/tests-pallets-dev.txt
deleted file mode 100644
index a74f556b17..0000000000
--- a/requirements/tests-pallets-dev.txt
+++ /dev/null
@@ -1,20 +0,0 @@
-# SHA1:692b640e7f835e536628f76de0afff1296524122
-#
-# This file is autogenerated by pip-compile-multi
-# To update, run:
-#
-#    pip-compile-multi
-#
-click @ https://github.com/pallets/click/archive/refs/heads/main.tar.gz
-    # via -r requirements/tests-pallets-dev.in
-itsdangerous @ https://github.com/pallets/itsdangerous/archive/refs/heads/main.tar.gz
-    # via -r requirements/tests-pallets-dev.in
-jinja2 @ https://github.com/pallets/jinja/archive/refs/heads/main.tar.gz
-    # via -r requirements/tests-pallets-dev.in
-markupsafe @ https://github.com/pallets/markupsafe/archive/refs/heads/main.tar.gz
-    # via
-    #   -r requirements/tests-pallets-dev.in
-    #   jinja2
-    #   werkzeug
-werkzeug @ https://github.com/pallets/werkzeug/archive/refs/heads/main.tar.gz
-    # via -r requirements/tests-pallets-dev.in
diff --git a/tox.ini b/tox.ini
index ee4d40f689..08c6dca2f5 100644
--- a/tox.ini
+++ b/tox.ini
@@ -1,7 +1,8 @@
 [tox]
 envlist =
-    py3{11,10,9,8,7},pypy3{8,7}
-    py310-min
+    py3{12,11,10,9,8,7}
+    pypy3{9,8,7}
+    py311-min
     py37-dev
     style
     typing
@@ -9,12 +10,17 @@ envlist =
 skip_missing_interpreters = true
 
 [testenv]
+package = wheel
+wheel_build_env = .pkg
 envtmpdir = {toxworkdir}/tmp/{envname}
 deps =
     -r requirements/tests.txt
     min: -r requirements/tests-pallets-min.txt
-    dev: -r requirements/tests-pallets-dev.txt
-
+    dev: https://github.com/pallets/werkzeug/archive/refs/heads/main.tar.gz
+    dev: https://github.com/pallets/jinja/archive/refs/heads/main.tar.gz
+    dev: https://github.com/pallets/markupsafe/archive/refs/heads/main.tar.gz
+    dev: https://github.com/pallets/itsdangerous/archive/refs/heads/main.tar.gz
+    dev: https://github.com/pallets/click/archive/refs/heads/main.tar.gz
 #    examples/tutorial[test]
 #    examples/javascript[test]
 # commands = pytest -v --tb=short --basetemp={envtmpdir} {posargs:tests examples}
@@ -23,12 +29,16 @@ commands = pytest -v --tb=short --basetemp={envtmpdir} {posargs:tests}
 [testenv:style]
 deps = pre-commit
 skip_install = true
-commands = pre-commit run --all-files --show-diff-on-failure
+commands = pre-commit run --all-files
 
 [testenv:typing]
+package = wheel
+wheel_build_env = .pkg
 deps = -r requirements/typing.txt
 commands = mypy
 
 [testenv:docs]
+package = wheel
+wheel_build_env = .pkg
 deps = -r requirements/docs.txt
 commands = sphinx-build -W -b html -d {envtmpdir}/doctrees docs {envtmpdir}/html