Add Python 3.14 to the testing

Author: cclauss

.github/workflows/build.yml

@@ -15,23 +15,24 @@ jobs:
           - { VERSION: "3.11", TOXENV: "py311,pep8,pre-commit", ALLOW_FAILURE: false }
           - { VERSION: "3.12", TOXENV: "py312",ALLOW_FAILURE: false }
           - { VERSION: "3.13", TOXENV: "py313",ALLOW_FAILURE: false }
-          - { VERSION: "pypy3.10", TOXENV: "pypy", ALLOW_FAILURE: false }
+          - { VERSION: "3.14", TOXENV: "py314",ALLOW_FAILURE: false }
+          - { VERSION: "pypy3.11", TOXENV: "pypy", ALLOW_FAILURE: false }
 
     steps:
       - name: Check out the repository
-        uses: actions/checkout@v4.0.0
+        uses: actions/checkout@v6.0.0
       - name: Setup Python
-        uses: actions/setup-python@v4.7.0
+        uses: actions/setup-python@v6.0.0
         with:
           python-version: ${{ matrix.PYTHON.VERSION }}
           allow-prereleases: true
       - name: Upgrade pip
         run: |
-          pip install -U pip
+          pip install --upgrade pip
           pip --version
       - name: Install Tox
         run: |
-          pip install -U tox
+          pip install --upgrade tox
           tox --version
       - name: Run Tox
         run: tox

tox.ini

@@ -6,6 +6,7 @@ envlist =
     py311,
     py312,
     py313,
+    py314,
     pep8,
 
 [testenv]