diff --git a/.editorconfig b/.editorconfig
index d054af1..55bfb6d 100644
--- a/.editorconfig
+++ b/.editorconfig
@@ -1,5 +1,5 @@
 # Generated from:
-# https://github.com/plone/meta/tree/main/src/plone/meta/default
+# https://github.com/plone/meta/tree/2.x/src/plone/meta/default
 # See the inline comments on how to expand/tweak this configuration file
 #
 # EditorConfig Configuration file, for more details see:
diff --git a/.flake8 b/.flake8
index 3e2d35f..ff17672 100644
--- a/.flake8
+++ b/.flake8
@@ -1,5 +1,5 @@
 # Generated from:
-# https://github.com/plone/meta/tree/main/src/plone/meta/default
+# https://github.com/plone/meta/tree/2.x/src/plone/meta/default
 # See the inline comments on how to expand/tweak this configuration file
 [flake8]
 doctests = 1
diff --git a/.github/dependabot.yml b/.github/dependabot.yml
index e5e4522..8da3888 100644
--- a/.github/dependabot.yml
+++ b/.github/dependabot.yml
@@ -1,5 +1,5 @@
 # Generated from:
-# https://github.com/plone/meta/tree/main/src/plone/meta/default
+# https://github.com/plone/meta/tree/2.x/src/plone/meta/default
 # See the inline comments on how to expand/tweak this configuration file
 version: 2
 updates:
diff --git a/.github/workflows/meta.yml b/.github/workflows/meta.yml
index f9a346f..df9c753 100644
--- a/.github/workflows/meta.yml
+++ b/.github/workflows/meta.yml
@@ -1,16 +1,10 @@
 # Generated from:
-# https://github.com/plone/meta/tree/main/src/plone/meta/default
+# https://github.com/plone/meta/tree/2.x/src/plone/meta/default
 # See the inline comments on how to expand/tweak this configuration file
 name: Meta
+
 on:
   push:
-    branches:
-      - master
-      - main
-  pull_request:
-    branches:
-      - master
-      - main
   workflow_dispatch:
 
 ##
diff --git a/.github/workflows/test-matrix.yml b/.github/workflows/test-matrix.yml
index 05872b5..de94628 100644
--- a/.github/workflows/test-matrix.yml
+++ b/.github/workflows/test-matrix.yml
@@ -1,10 +1,11 @@
 # Generated from:
-# https://github.com/plone/meta/tree/main/src/plone/meta/default
+# https://github.com/plone/meta/tree/2.x/src/plone/meta/default
 # See the inline comments on how to expand/tweak this configuration file
 name: Tests
 
 on:
   push:
+  workflow_dispatch:
 
 jobs:
   build:
@@ -19,7 +20,7 @@ jobs:
         - ["ubuntu", "ubuntu-latest"]
         config:
         # [Python version, visual name, tox env]
-        - ["3.13", "6.2 on py3.13", "py313-plone62"]
+        - ["3.14", "6.2 on py3.14", "py314-plone62"]
         - ["3.10", "6.2 on py3.10", "py310-plone62"]
 
     runs-on: ${{ matrix.os[1] }}
@@ -29,11 +30,15 @@ jobs:
     - uses: actions/checkout@v6
       with:
         persist-credentials: false
-    - name: Set up Python
-      uses: actions/setup-python@v6
+    - name: Install uv + caching
+      uses: astral-sh/setup-uv@v8.0.0
       with:
+        enable-cache: true
+        cache-dependency-glob: |
+          setup.*
+          tox.ini
+          pyproject.toml
         python-version: ${{ matrix.config[0] }}
-        allow-prereleases: true
 
 ##
 # Add extra configuration options in .meta.toml:
@@ -42,25 +47,13 @@ jobs:
 #  _your own configuration lines_
 #  """
 ##
-    - name: Pip cache
-      uses: actions/cache@v5
-      with:
-        path: ~/.cache/pip
-        key: ${{ runner.os }}-pip-${{ matrix.config[0] }}-${{ hashFiles('setup.*', 'tox.ini') }}
-        restore-keys: |
-          ${{ runner.os }}-pip-${{ matrix.config[0] }}-
-          ${{ runner.os }}-pip-
-    - name: Install dependencies
-      run: |
-        python -m pip install --upgrade pip
-        pip install tox
     - name: Initialize tox
       # the bash one-liner below does not work on Windows
       if: contains(matrix.os, 'ubuntu')
       run: |
-        if [ `tox list --no-desc -f init|wc -l` = 1 ]; then tox -e init;else true; fi
+        if [ `uvx tox list --no-desc -f init|wc -l` = 1 ]; then uvx --with tox-uv tox -e init;else true; fi
     - name: Test
-      run: tox -e ${{ matrix.config[2] }}
+      run: uvx --with tox-uv tox -e ${{ matrix.config[2] }}
 
 
 ##
diff --git a/.gitignore b/.gitignore
index a602abe..70377bd 100644
--- a/.gitignore
+++ b/.gitignore
@@ -1,5 +1,5 @@
 # Generated from:
-# https://github.com/plone/meta/tree/main/src/plone/meta/default
+# https://github.com/plone/meta/tree/2.x/src/plone/meta/default
 # See the inline comments on how to expand/tweak this configuration file
 # python related
 *.egg-info
diff --git a/.meta.toml b/.meta.toml
index 728c559..51c414b 100644
--- a/.meta.toml
+++ b/.meta.toml
@@ -1,9 +1,9 @@
 # Generated from:
-# https://github.com/plone/meta/tree/main/src/plone/meta/default
+# https://github.com/plone/meta/tree/2.x/src/plone/meta/default
 # See the inline comments on how to expand/tweak this configuration file
 [meta]
 template = "default"
-commit-id = "2.2.0"
+commit-id = "2.8.0"
 
 [tox]
 test_matrix = {"6.2" = ["*"]}
diff --git a/.pre-commit-config.yaml b/.pre-commit-config.yaml
index 26c3c6f..fd9a409 100644
--- a/.pre-commit-config.yaml
+++ b/.pre-commit-config.yaml
@@ -1,5 +1,5 @@
 # Generated from:
-# https://github.com/plone/meta/tree/main/src/plone/meta/default
+# https://github.com/plone/meta/tree/2.x/src/plone/meta/default
 # See the inline comments on how to expand/tweak this configuration file
 ci:
     autofix_prs: false
@@ -10,13 +10,13 @@ repos:
     rev: v3.21.2
     hooks:
     -   id: pyupgrade
-        args: [--py38-plus]
+        args: [--py310-plus]
 -   repo: https://github.com/pycqa/isort
-    rev: 7.0.0
+    rev: 8.0.1
     hooks:
     -   id: isort
 -   repo: https://github.com/psf/black-pre-commit-mirror
-    rev: 25.12.0
+    rev: 26.3.1
     hooks:
     -   id: black
 -   repo: https://github.com/collective/zpretty
@@ -44,7 +44,7 @@ repos:
 #  """
 ##
 -   repo: https://github.com/codespell-project/codespell
-    rev: v2.4.1
+    rev: v2.4.2
     hooks:
     -   id: codespell
         additional_dependencies:
@@ -69,7 +69,7 @@ repos:
     rev: "0.24.0"
     hooks:
     -   id: check-python-versions
-        args: ['--only', 'setup.py,pyproject.toml']
+        args: ['--only', 'setup.py,tox.ini']
 -   repo: https://github.com/collective/i18ndude
     rev: "6.3.0"
     hooks:
diff --git a/pyproject.toml b/pyproject.toml
index c20adb6..d6d4b32 100644
--- a/pyproject.toml
+++ b/pyproject.toml
@@ -1,8 +1,10 @@
 # Generated from:
-# https://github.com/plone/meta/tree/main/src/plone/meta/default
+# https://github.com/plone/meta/tree/2.x/src/plone/meta/default
 # See the inline comments on how to expand/tweak this configuration file
 [build-system]
-requires = ["setuptools>=68.2,<80", "wheel"]
+requires = ["setuptools>=68.2,<83", "wheel"]
+
+
 
 [tool.towncrier]
 directory = "news/"
@@ -60,7 +62,7 @@ profile = "plone"
 ##
 
 [tool.black]
-target-version = ["py38"]
+target-version = ["py310"]
 
 ##
 # Add extra configuration options in .meta.toml:
diff --git a/setup.py b/setup.py
index b0aaee2..a24c4dc 100644
--- a/setup.py
+++ b/setup.py
@@ -1,7 +1,6 @@
 from pathlib import Path
 from setuptools import setup
 
-
 version = "3.0.0a2.dev0"
 
 long_description = (
@@ -25,6 +24,9 @@
         "Programming Language :: Python",
         "Programming Language :: Python :: 3.10",
         "Programming Language :: Python :: 3.11",
+        "Programming Language :: Python :: 3.12",
+        "Programming Language :: Python :: 3.13",
+        "Programming Language :: Python :: 3.14",
     ],
     keywords="Plone calendar calendaring event recurring",
     author="Plone Foundation",
diff --git a/src/plone/event/recurrence.py b/src/plone/event/recurrence.py
index d8355b2..e5338eb 100644
--- a/src/plone/event/recurrence.py
+++ b/src/plone/event/recurrence.py
@@ -9,7 +9,6 @@
 import datetime
 import re
 
-
 # TODO: make me configurable
 MAXCOUNT = 1000  # Maximum number of occurrences
 
diff --git a/src/plone/event/tests/test_doctest.py b/src/plone/event/tests/test_doctest.py
index 6e7b759..24ba2c8 100644
--- a/src/plone/event/tests/test_doctest.py
+++ b/src/plone/event/tests/test_doctest.py
@@ -4,7 +4,6 @@
 import os.path
 import unittest
 
-
 OPTIONFLAGS = doctest.NORMALIZE_WHITESPACE | doctest.ELLIPSIS
 DOCFILES = [
     "recurrence.rst",
diff --git a/src/plone/event/utils.py b/src/plone/event/utils.py
index 8b02004..a404990 100644
--- a/src/plone/event/utils.py
+++ b/src/plone/event/utils.py
@@ -7,7 +7,6 @@
 import pytz
 import time
 
-
 DSTADJUST = "adjust"
 DSTKEEP = "keep"
 DSTAUTO = "auto"
@@ -556,12 +555,8 @@ def dt2int(dt):
     # TODO: unit test me
     if value > MAX32:
         # value must be integer fitting in the 32bit range
-        raise OverflowError(
-            """{} is not within the range of indexable dates,<<
-            exceeding 32bit range.""".format(
-                dt
-            )
-        )
+        raise OverflowError("""{} is not within the range of indexable dates,<<
+            exceeding 32bit range.""".format(dt))
     return value
 
 
diff --git a/tox.ini b/tox.ini
index 0c802f0..5960e4e 100644
--- a/tox.ini
+++ b/tox.ini
@@ -1,5 +1,5 @@
 # Generated from:
-# https://github.com/plone/meta/tree/main/src/plone/meta/default
+# https://github.com/plone/meta/tree/2.x/src/plone/meta/default
 # See the inline comments on how to expand/tweak this configuration file
 [tox]
 # We need 4.4.0 for constrain_package_deps.
@@ -7,6 +7,7 @@ min_version = 4.4.0
 envlist =
     lint
     test
+    py314-plone62
     py313-plone62
     py312-plone62
     py311-plone62
@@ -18,6 +19,7 @@ envlist =
 # Add extra configuration options in .meta.toml:
 # - to specify a custom testing combination of Plone and python versions, use `test_matrix`
 #   Use ["*"] to use all supported Python versions for this Plone version.
+# - to disable the test matrix entirely, set `use_test_matrix = false`
 # - to specify extra custom environments, use `envlist_lines`
 # - to specify extra `tox` top-level options, use `config_lines`
 #  [tox]
@@ -62,9 +64,9 @@ description = check if the package defines all its dependencies
 skip_install = true
 deps =
     build
-    z3c.dependencychecker==2.14.3
+    z3c.dependencychecker==3.0
 commands =
-    python -m build --sdist
+    python -m build --wheel
     dependencychecker
 
 [testenv:dependencies-graph]
@@ -130,6 +132,7 @@ extras =
 ##
 # Add extra configuration options in .meta.toml:
 #  [tox]
+#  skip_test_extra = true
 #  test_extras = """
 #      tests
 #      widgets