diff --git a/.github/workflows/python-pr.yaml b/.github/workflows/python-pr.yaml
index cfdb136..0df1971 100644
--- a/.github/workflows/python-pr.yaml
+++ b/.github/workflows/python-pr.yaml
@@ -8,7 +8,7 @@ jobs:
     runs-on: ubuntu-latest
     strategy:
       matrix:
-        python-version: [3.7, 3.8, 3.9, '3.10', 3.11, 3.12]
+        python-version: [3.8, 3.9, '3.10', '3.11', '3.12', '3.13']
 
     steps:
       - uses: actions/checkout@v4
@@ -17,6 +17,7 @@ jobs:
         uses: actions/setup-python@v5
         with:
           python-version: ${{ matrix.python-version }}
+          allow-prereleases: true
 
       - name: Install dependencies
         run: |
diff --git a/.github/workflows/python-publish.yaml b/.github/workflows/python-publish.yaml
index 595fd5e..eac84ce 100644
--- a/.github/workflows/python-publish.yaml
+++ b/.github/workflows/python-publish.yaml
@@ -9,23 +9,28 @@ jobs:
 
     runs-on: ubuntu-latest
 
+    environment:
+      name: pypi
+      url: https://pypi.org/project/xsdata-ech
+
+    permissions:
+      id-token: write
+
     steps:
       - uses: actions/checkout@v4
 
       - name: Set up Python
         uses: actions/setup-python@v5
         with:
-          python-version: '3.x'
+          python-version: "3.x"
 
       - name: Install dependencies
         run: |
           python -m pip install --upgrade pip
-          pip install build twine
+          pip install build
 
-      - name: Build and publish
-        env:
-          TWINE_USERNAME: ${{ secrets.PYPI_USERNAME }}
-          TWINE_PASSWORD: ${{ secrets.PYPI_PASSWORD }}
-        run: |
-          python -m build -s -w
-          twine upload dist/*
+      - name: Build package distributions
+        run: python -m build -s -w
+
+      - name: Publish package distributions to PyPI
+        uses: pypa/gh-action-pypi-publish@release/v1
diff --git a/.github/workflows/python-tox.yaml b/.github/workflows/python-tox.yaml
index 8de8051..5fae81c 100644
--- a/.github/workflows/python-tox.yaml
+++ b/.github/workflows/python-tox.yaml
@@ -8,7 +8,7 @@ jobs:
     runs-on: ubuntu-latest
     strategy:
       matrix:
-        python-version: [3.7, 3.8, 3.9, '3.10', 3.11, 3.12]
+        python-version: [3.8, 3.9, '3.10', '3.11', '3.12', '3.13']
 
     steps:
       - uses: actions/checkout@v4
@@ -24,6 +24,7 @@ jobs:
         uses: actions/setup-python@v5
         with:
           python-version: ${{ matrix.python-version }}
+          allow-prereleases: true
 
       - name: Install dependencies
         run: |
diff --git a/.pre-commit-config.yaml b/.pre-commit-config.yaml
index 545eba2..1c0997c 100644
--- a/.pre-commit-config.yaml
+++ b/.pre-commit-config.yaml
@@ -1,6 +1,6 @@
 repos:
   - repo: https://github.com/pre-commit/pre-commit-hooks
-    rev: v4.4.0
+    rev: v4.6.0
     hooks:
       - id: trailing-whitespace
       - id: mixed-line-ending
@@ -8,26 +8,25 @@ repos:
       - id: check-ast
       - id: debug-statements
   - repo: https://github.com/seantis/pre-commit-hooks
-    rev: v1.0.1
+    rev: v1.1.0
     hooks:
       - id: nocheckin
         exclude: .pre-commit-config.yaml
   - repo: https://github.com/PyCQA/flake8
-    rev: 6.0.0
+    rev: 7.1.1
     hooks:
       - id: flake8
         files: '^(src/.*|tests/.*)\.py$'
         additional_dependencies:
         - flake8-bugbear
-        - flake8-pyi
   - repo: https://github.com/PyCQA/bandit
-    rev: 1.7.5
+    rev: 1.7.9
     hooks:
       - id: bandit
         args: ["-c", "pyproject.toml", "--quiet"]
         additional_dependencies: [ "bandit[toml]" ]
   - repo: https://github.com/pre-commit/mirrors-mypy
-    rev: v1.3.0
+    rev: v1.11.1
     hooks:
       - id: mypy
         files: '^(src/.*|tests/.*)\.py$'
diff --git a/HISTORY.md b/HISTORY.md
index fe99de8..40366b5 100644
--- a/HISTORY.md
+++ b/HISTORY.md
@@ -1,5 +1,9 @@
 History
 =======
+
+- Add support for Python 3.13.
+- Drop support for Python 3.7.
+
 0.2.0 (19.02.2024)
 ------------------
 
diff --git a/pyproject.toml b/pyproject.toml
index 5b6f393..a57e124 100644
--- a/pyproject.toml
+++ b/pyproject.toml
@@ -4,6 +4,7 @@ build-backend = "setuptools.build_meta"
 
 [tool.mypy]
 strict = true
+python_version = 3.8
 
 [[tool.mypy.overrides]]
 module = "tests"
@@ -18,14 +19,16 @@ exclude_dirs = [
 legacy_tox_ini = """
 [tox]
 isolated_build = True
-envlist = py37,py38,py39,py310,lint,bandit,mypy
+envlist = py38,py39,py310,py311,py312,py313,lint,bandit,mypy
 
 [gh-actions]
 python =
-    3.7: py37
     3.8: py38
     3.9: py39
-    3.10: py310,lint,bandit,mypy
+    3.10: py310
+    3.11: py311,lint,bandit,mypy
+    3.12: py312
+    3.13: py313
 
 [testenv]
 deps =
@@ -33,20 +36,20 @@ deps =
 commands = py.test
 
 [testenv:lint]
-basepython = python3.10
+basepython = python3.11
 deps =
     flake8
 commands = flake8 src/ tests/
 
 [testenv:mypy]
-basepython = python3.10
+basepython = python3.11
 deps =
     mypy
     pytest>=7
 commands = mypy src tests
 
 [testenv:bandit]
-basepython = python3.10
+basepython = python3.11
 deps =
     bandit[toml]
 commands = bandit -c pyproject.toml -r src/
diff --git a/setup.cfg b/setup.cfg
index 9e34eb9..a254acb 100644
--- a/setup.cfg
+++ b/setup.cfg
@@ -12,7 +12,16 @@ project_urls =
     Bug Tracker = https://github.com/seantis/xsdata-ech/issues
 classifiers =
     Development Status :: 4 - Beta
-    Programming Language :: Python :: 3
+    License :: OSI Approved :: MIT License
+    Programming Language :: Python
+    Programming Language :: Python :: 3.8
+    Programming Language :: Python :: 3.9
+    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
+    License :: OSI Approved :: MIT License
 
 [options]
 zip_safe = False
@@ -20,7 +29,7 @@ include_package_data = True
 package_dir=
     =src
 packages = find:
-python_requires = >=3.7
+python_requires = >=3.8
 install_requires =
     xsdata
 
diff --git a/tests/test_ech_0252_2_majorz_information.py b/tests/test_ech_0252_2_majorz_information.py
index e20b1c4..72141a4 100644
--- a/tests/test_ech_0252_2_majorz_information.py
+++ b/tests/test_ech_0252_2_majorz_information.py
@@ -25,8 +25,8 @@
 SubtotalInfo = CountOfVotersInformationType.SubtotalInfo
 ElectionGroup = ElectionGroupInfoType.ElectionGroup
 ElectionInformation = ElectionGroup.ElectionInformation
-ElectionDescriptionInfo = \
-    ElectionDescriptionInformationType.ElectionDescriptionInfo
+ElectionDescriptionInfo = (
+    ElectionDescriptionInformationType.ElectionDescriptionInfo)
 
 
 @fixture()
diff --git a/tests/test_ech_0252_2_proporz_information.py b/tests/test_ech_0252_2_proporz_information.py
index c0b3ccc..856bb0f 100644
--- a/tests/test_ech_0252_2_proporz_information.py
+++ b/tests/test_ech_0252_2_proporz_information.py
@@ -33,8 +33,8 @@
 SubtotalInfo = CountOfVotersInformationType.SubtotalInfo
 ElectionGroup = ElectionGroupInfoType.ElectionGroup
 ElectionInformation = ElectionGroup.ElectionInformation
-ElectionDescriptionInfo = \
-    ElectionDescriptionInformationType.ElectionDescriptionInfo
+ElectionDescriptionInfo = (
+    ElectionDescriptionInformationType.ElectionDescriptionInfo)
 PartyAffiliationInfo = PartyAffiliationInformationType.PartyAffiliationInfo
 ListDescriptionInfo = ListDescriptionInformationType.ListDescriptionInfo
 CandidateTextInfo = CandidateTextInformationType.CandidateTextInfo