diff --git a/.github/workflows/tests.yml b/.github/workflows/tests.yml
index 8911d57..9d5e371 100644
--- a/.github/workflows/tests.yml
+++ b/.github/workflows/tests.yml
@@ -17,7 +17,7 @@ jobs:
       fail-fast: false
       matrix:
         os:
-        - ubuntu
+        - ["ubuntu", "ubuntu-20.04"]
         config:
         # [Python version, tox env]
         - ["3.9",   "lint"]
@@ -28,18 +28,20 @@ jobs:
         - ["3.8",   "py38"]
         - ["3.9",   "py39"]
         - ["3.10",  "py310"]
+        - ["3.11",  "py311"]
         - ["3.9",   "coverage"]
 
-    runs-on: ${{ matrix.os }}-latest
+    runs-on: ${{ matrix.os[1] }}
+    if: github.event_name != 'pull_request' || github.event.pull_request.head.repo.full_name != github.event.pull_request.base.repo.full_name
     name: ${{ matrix.config[1] }}
     steps:
-    - uses: actions/checkout@v2
+    - uses: actions/checkout@v3
     - name: Set up Python
-      uses: actions/setup-python@v2
+      uses: actions/setup-python@v4
       with:
         python-version: ${{ matrix.config[0] }}
     - name: Pip cache
-      uses: actions/cache@v2
+      uses: actions/cache@v3
       with:
         path: ~/.cache/pip
         key: ${{ runner.os }}-pip-${{ matrix.config[0] }}-${{ hashFiles('setup.*', 'tox.ini') }}
diff --git a/.meta.toml b/.meta.toml
index e44b91d..c3362c0 100644
--- a/.meta.toml
+++ b/.meta.toml
@@ -2,7 +2,7 @@
 # https://github.com/zopefoundation/meta/tree/master/config/zope-product
 [meta]
 template = "zope-product"
-commit-id = "9a5db8c650c45a439db06e3a7b2b86318006659d"
+commit-id = "d6240444ec6c9e203f2fd9f62c3e6038f9189e96"
 
 [python]
 with-pypy = false
@@ -10,6 +10,7 @@ with-legacy-python = true
 with-sphinx-doctests = false
 with-windows = false
 with-future-python = false
+with-macos = false
 
 [tox]
 use-flake8 = true
diff --git a/CHANGES.rst b/CHANGES.rst
index f3002f3..eb47032 100644
--- a/CHANGES.rst
+++ b/CHANGES.rst
@@ -1,10 +1,13 @@
 Changelog
 =========
 
-4.2 (unreleased)
+4.2 (2022-12-16)
 ----------------
 
-- Add support for Python 3.10.
+- Fix insidious buildout configuration bug for tests against Zope 4.
+
+- Add support for Python 3.10 and 3.11.
+
 
 4.1.1 (2021-07-02)
 ------------------
diff --git a/buildout4.cfg b/buildout4.cfg
index b4bc622..03ebfe1 100644
--- a/buildout4.cfg
+++ b/buildout4.cfg
@@ -3,3 +3,5 @@ extends =
     buildout.cfg
     http://zopefoundation.github.io/Zope/releases/4.x/versions.cfg
 
+[versions]
+Products.StandardCacheManagers =
diff --git a/setup.py b/setup.py
index 00d4a2e..b6da875 100644
--- a/setup.py
+++ b/setup.py
@@ -22,7 +22,7 @@ def _read(fname):
 
 
 setup(name='Products.StandardCacheManagers',
-      version='4.2.dev0',
+      version='4.2',
       url='https://github.com/zopefoundation/Products.StandardCacheManagers',
       project_urls={
           'Issue Tracker': ('https://github.com/zopefoundation'
@@ -56,6 +56,7 @@ def _read(fname):
           "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",
       ],
       python_requires='>=2.7,!=3.0.*,!=3.1.*,!=3.2.*,!=3.3.*,!=3.4.*',
diff --git a/tox.ini b/tox.ini
index e5632f5..4897c6d 100644
--- a/tox.ini
+++ b/tox.ini
@@ -11,18 +11,19 @@ envlist =
     py38
     py39
     py310
+    py311
     coverage
 
 [testenv]
 skip_install = true
 deps =
-    zc.buildout >= 3.0.0rc3
+    zc.buildout >= 3.0.1
     wheel > 0.37
 commands_pre =
     py27,py35: {envbindir}/buildout -nc {toxinidir}/buildout4.cfg buildout:directory={envdir} buildout:develop={toxinidir} install test
     !py27-!py35: {envbindir}/buildout -nc {toxinidir}/buildout.cfg buildout:directory={envdir} buildout:develop={toxinidir} install test
 commands =
-    {envbindir}/test {posargs:-cv}
+    {envdir}/bin/test {posargs:-cv}
 
 [testenv:lint]
 basepython = python3
@@ -65,7 +66,7 @@ deps =
     coverage-python-version
 commands =
     mkdir -p {toxinidir}/parts/htmlcov
-    coverage run {envbindir}/test {posargs:-cv}
+    coverage run {envdir}/bin/test {posargs:-cv}
     coverage html
     coverage report -m --fail-under=50