diff --git a/.github/workflows/tests.yml b/.github/workflows/tests.yml
index 94f21236..706ba053 100644
--- a/.github/workflows/tests.yml
+++ b/.github/workflows/tests.yml
@@ -102,7 +102,7 @@ jobs:
           - "3.9"
           - "3.10"
           - "3.11"
-          - "3.12.0-beta.2"
+          - "3.12.0-rc.3"
         os: [ubuntu-20.04, macos-11]
         exclude:
           - os: macos-11
@@ -178,15 +178,15 @@ jobs:
           python setup.py build_ext -i
           python setup.py bdist_wheel
 
-      - name: Install zope.interface and dependencies (3.12.0-beta.2)
-        if: matrix.python-version == '3.12.0-beta.2'
+      - name: Install zope.interface and dependencies (3.12.0-rc.3)
+        if: matrix.python-version == '3.12.0-rc.3'
         run: |
           # Install to collect dependencies into the (pip) cache.
           # Use "--pre" here because dependencies with support for this future
           # Python release may only be available as pre-releases
           pip install --pre .[test]
       - name: Install zope.interface and dependencies
-        if: matrix.python-version != '3.12.0-beta.2'
+        if: matrix.python-version != '3.12.0-rc.3'
         run: |
           # Install to collect dependencies into the (pip) cache.
           pip install .[test]
@@ -230,7 +230,7 @@ jobs:
           && startsWith(github.ref, 'refs/tags')
           && startsWith(runner.os, 'Mac')
           && !startsWith(matrix.python-version, 'pypy')
-          && !startsWith(matrix.python-version, '3.12.0-beta.2')
+          && !startsWith(matrix.python-version, '3.12.0-rc.3')
         env:
           TWINE_PASSWORD: ${{ secrets.TWINE_PASSWORD }}
         run: |
@@ -249,7 +249,7 @@ jobs:
           - "3.9"
           - "3.10"
           - "3.11"
-          - "3.12.0-beta.2"
+          - "3.12.0-rc.3"
         os: [ubuntu-20.04, macos-11]
         exclude:
           - os: macos-11
diff --git a/.meta.toml b/.meta.toml
index e174ebf1..f2b15a94 100644
--- a/.meta.toml
+++ b/.meta.toml
@@ -2,7 +2,7 @@
 # https://github.com/zopefoundation/meta/tree/master/config/c-code
 [meta]
 template = "c-code"
-commit-id = "fd874ae4"
+commit-id = "8f22a5de"
 
 [python]
 with-appveyor = true
@@ -34,6 +34,7 @@ fail-under = 99
 
 [manifest]
 additional-rules = [
+    "include *.yaml",
     "include *.cmd",
     "include *.sh",
     "include *.yml",
diff --git a/.readthedocs.yaml b/.readthedocs.yaml
new file mode 100644
index 00000000..e30cda50
--- /dev/null
+++ b/.readthedocs.yaml
@@ -0,0 +1,25 @@
+# Generated from:
+# https://github.com/zopefoundation/meta/tree/master/config/c-code
+# Read the Docs configuration file
+# See https://docs.readthedocs.io/en/stable/config-file/v2.html for details
+
+# Required
+version: 2
+
+# Set the version of Python and other tools you might need
+build:
+  os: ubuntu-22.04
+  tools:
+    python: "3.11"
+
+# Build documentation in the docs/ directory with Sphinx
+sphinx:
+  configuration: docs/conf.py
+
+# We recommend specifying your dependencies to enable reproducible builds:
+# https://docs.readthedocs.io/en/stable/guides/reproducible-builds.html
+python:
+  install:
+  - requirements: docs/requirements.txt
+  - method: pip
+    path: .
diff --git a/MANIFEST.in b/MANIFEST.in
index 44e2fc85..9716a783 100644
--- a/MANIFEST.in
+++ b/MANIFEST.in
@@ -14,6 +14,7 @@ recursive-include docs *.txt
 recursive-include docs Makefile
 
 recursive-include src *.py
+include *.yaml
 include *.cmd
 include *.sh
 include *.yml
diff --git a/tox.ini b/tox.ini
index d2ce7239..7bdf2fca 100644
--- a/tox.ini
+++ b/tox.ini
@@ -23,6 +23,8 @@ setenv =
     pure: PURE_PYTHON=1
     !pure-!pypy3: PURE_PYTHON=0
     ZOPE_INTERFACE_STRICT_IRO=1
+    py312: VIRTUALENV_PIP=23.1.2
+    py312: PIP_REQUIRE_VIRTUALENV=0
 commands =
     coverage run -p -m unittest discover -s src {posargs}
     sphinx-build -b doctest -d {envdir}/.cache/doctrees docs {envdir}/.cache/doctest