Add support for Python 3.13HEADmaster

3 files changed, 4 insertions, 3 deletions

diff --git a/.github/workflows/test.yml b/.github/workflows/test.yml
index 32e4010..7701979 100644
--- a/.github/workflows/test.yml
+++ b/.github/workflows/test.yml
@@ -14,7 +14,7 @@ jobs:
     strategy:
       fail-fast: false
       matrix:
-        python-version: [3.8, 3.9, '3.10', 3.11, 3.12, pypy3.9, pypy3.10]
+        python-version: [3.8, 3.9, '3.10', 3.11, 3.12, 3.13, pypy3.9, pypy3.10]
         flavour: [signxml]
     steps:
       - uses: actions/checkout@v3
diff --git a/setup.py b/setup.py
index b344522..994405e 100755
--- a/setup.py
+++ b/setup.py
@@ -2,7 +2,7 @@
 
 # setup.py - python-pskc installation script
 #
-# Copyright (C) 2014-2024 Arthur de Jong
+# Copyright (C) 2014-2025 Arthur de Jong
 #
 # This library is free software; you can redistribute it and/or
 # modify it under the terms of the GNU Lesser General Public
@@ -63,6 +63,7 @@ setup(
         'Programming Language :: Python :: 3.10',
         'Programming Language :: Python :: 3.11',
         'Programming Language :: Python :: 3.12',
+        'Programming Language :: Python :: 3.13',
         'Programming Language :: Python :: Implementation :: PyPy',
         'Topic :: Security :: Cryptography',
         'Topic :: Software Development :: Libraries :: Python Modules',
diff --git a/tox.ini b/tox.ini
index d5c038d..0157b34 100644
--- a/tox.ini
+++ b/tox.ini
@@ -1,5 +1,5 @@
 [tox]
-envlist = py{38,39,310,312,py,py3}-signxml,py{38,39,310,311,312,py3}{-legacy,-legacy-defusedxml,-lxml},flake8,docs,codespell
+envlist = py{38,39,310,312,313,py,py3}-signxml,py{38,39,310,311,312,313,py3}{-legacy,-legacy-defusedxml,-lxml},flake8,docs,codespell
 skip_missing_interpreters = true
 
 [testenv]