diff --git a/.github/workflows/tests.yml b/.github/workflows/tests.yml
index 7b6d25b..2b54262 100644
--- a/.github/workflows/tests.yml
+++ b/.github/workflows/tests.yml
@@ -30,6 +30,7 @@ jobs:
         - ["3.12", "py312"]
         - ["3.13", "py313"]
         - ["3.14", "py314"]
+        - ["3.15", "py315"]
         - ["3.11", "docs"]
         - ["3.11", "coverage"]
         - ["3.11", "py311-datetime"]
diff --git a/.meta.toml b/.meta.toml
index ff69dca..f38ac04 100644
--- a/.meta.toml
+++ b/.meta.toml
@@ -2,14 +2,14 @@
 # https://github.com/zopefoundation/meta/tree/master/src/zope/meta/pure-python
 [meta]
 template = "pure-python"
-commit-id = "fee4a500"
+commit-id = "516c594a"
 
 [python]
 with-pypy = false
 with-docs = true
 with-sphinx-doctests = true
 with-windows = true
-with-future-python = false
+with-future-python = true
 with-macos = false
 with-free-threaded-python = false
 
diff --git a/CHANGES.rst b/CHANGES.rst
index 8e42f3a..e7dcb5a 100644
--- a/CHANGES.rst
+++ b/CHANGES.rst
@@ -4,7 +4,7 @@ Changes
 8.3 (unreleased)
 ----------------
 
-- Nothing changed yet.
+- Allow to use the package with Python 3.15 -- Caution: No security audit has been done so far.
 
 
 8.2 (2026-05-29)
diff --git a/pyproject.toml b/pyproject.toml
index 96a15c9..f6b7394 100644
--- a/pyproject.toml
+++ b/pyproject.toml
@@ -26,7 +26,7 @@ classifiers = [
     "Topic :: Security",
 ]
 dynamic = ["readme"]
-requires-python = ">=3.10, <3.15"
+requires-python = ">=3.10, <3.16"
 authors = [
     {name = "Zope Foundation and contributors",email = "zope-dev@zope.dev"},
 ]
diff --git a/tox.ini b/tox.ini
index 7144431..2cd39fd 100644
--- a/tox.ini
+++ b/tox.ini
@@ -10,6 +10,7 @@ envlist =
     py312
     py313
     py314
+    py315
     docs
     coverage
     py311-datetime
@@ -19,6 +20,7 @@ envlist =
 usedevelop = true
 package = wheel
 wheel_build_env = .pkg
+pip_pre = py315: true
 deps =
     setuptools >= 78.1.1,< 82
     datetime: DateTime