diff --git a/.github/workflows/tests.yml b/.github/workflows/tests.yml
index 7e2d1fb..14ebf1b 100644
--- a/.github/workflows/tests.yml
+++ b/.github/workflows/tests.yml
@@ -28,6 +28,7 @@ jobs:
         - ["3.10",  "py310"]
         - ["3.11",  "py311"]
         - ["3.12",  "py312"]
+        - ["3.13",  "py313"]
         - ["pypy-3.10", "pypy3"]
         - ["3.9",   "docs"]
         - ["3.9",   "coverage"]
@@ -41,6 +42,7 @@ jobs:
       uses: actions/setup-python@v5
       with:
         python-version: ${{ matrix.config[0] }}
+        allow-prereleases: true
     - name: Pip cache
       uses: actions/cache@v4
       with:
diff --git a/.meta.toml b/.meta.toml
index f5a50fb..9904c8b 100644
--- a/.meta.toml
+++ b/.meta.toml
@@ -2,12 +2,12 @@
 # https://github.com/zopefoundation/meta/tree/master/config/pure-python
 [meta]
 template = "pure-python"
-commit-id = "7713fd86"
+commit-id = "e7051a16"
 
 [python]
 with-windows = false
 with-pypy = true
-with-future-python = false
+with-future-python = true
 with-docs = true
 with-sphinx-doctests = false
 with-macos = false
diff --git a/CHANGES.rst b/CHANGES.rst
index baa0ce4..2d0c9b6 100644
--- a/CHANGES.rst
+++ b/CHANGES.rst
@@ -5,6 +5,8 @@
 4.2 (unreleased)
 ================
 
+- Add support for Python 3.13.
+
 
 4.1 (2024-05-03)
 ================
diff --git a/setup.py b/setup.py
index d5fa795..c272965 100644
--- a/setup.py
+++ b/setup.py
@@ -68,6 +68,7 @@
         'Programming Language :: Python :: 3.10',
         'Programming Language :: Python :: 3.11',
         'Programming Language :: Python :: 3.12',
+        'Programming Language :: Python :: 3.13',
         'Programming Language :: Python :: Implementation :: CPython',
         'Programming Language :: Python :: Implementation :: PyPy',
         'Operating System :: OS Independent',
diff --git a/src/ZConfig/components/logger/tests/test_logger.py b/src/ZConfig/components/logger/tests/test_logger.py
index b81bdfc..ce8b446 100644
--- a/src/ZConfig/components/logger/tests/test_logger.py
+++ b/src/ZConfig/components/logger/tests/test_logger.py
@@ -699,8 +699,19 @@ def test_filehandler_reopen_thread_safety(self):
         h = self.handler_factory(fn)
 
         calls = []
-        h.acquire = lambda: calls.append("acquire")
-        h.release = lambda: calls.append("release")
+
+        class _LockMockup:
+            def acquire(*args, **kw):
+                calls.append("acquire")
+
+            __enter__ = acquire
+
+            def release(*args, **kw):
+                calls.append("release")
+
+            __exit__ = release
+
+        h.lock = _LockMockup()
 
         h.reopen()
         self.assertEqual(calls, ["acquire", "release"])
diff --git a/tox.ini b/tox.ini
index 040f33c..29ffc2d 100644
--- a/tox.ini
+++ b/tox.ini
@@ -11,6 +11,7 @@ envlist =
     py310
     py311
     py312
+    py313
     pypy3
     docs
     coverage
@@ -19,6 +20,7 @@ envlist =
 usedevelop = true
 package = wheel
 wheel_build_env = .pkg
+pip_pre = py313: true
 deps =
 setenv =
     py312: VIRTUALENV_PIP=23.1.2