diff --git a/.github/workflows/ci-build.yml b/.github/workflows/ci-build.yml
index 9efc51a..222a6d6 100644
--- a/.github/workflows/ci-build.yml
+++ b/.github/workflows/ci-build.yml
@@ -28,7 +28,7 @@ jobs:
 
     strategy:
       matrix:
-        python-version: ['3.7', '3.8', '3.9', '3.10', '3.11', '3.12']
+        python-version: ['3.7', '3.8', '3.9', '3.10', '3.11', '3.12', '3.13']
 
     name: Build with Python ${{ matrix.python-version }}
     steps:
@@ -52,12 +52,12 @@ jobs:
     steps:
       - name: Checkout code
         uses: actions/checkout@v4
-      - name: Set up Python 3.11
+      - name: Set up Python 3.12
         uses: actions/setup-python@v5
         with:
-          python-version: '3.11'
+          python-version: '3.12'
       - name: Install dependencies
-        run: python -m pip install tox==4.6.3
+        run: python -m pip install tox==4.24.1
       - name: Lint with tox
         run: tox
         env:
@@ -89,12 +89,12 @@ jobs:
         # Fetch all tags and branches because tests rely on it
         with:
           fetch-depth: 0
-      - name: Set up Python 3.11
+      - name: Set up Python 3.12
         uses: actions/setup-python@v5
         with:
-          python-version: '3.11'
+          python-version: '3.12'
       - name: Install dependencies and coverage
-        run: python -m pip install tox==4.6.3
+        run: python -m pip install tox==4.24.1
       - name: Test with tox with coverage
         run: tox
         env:
diff --git a/CHANGELOG.md b/CHANGELOG.md
index ed2d2cd..57fd26e 100644
--- a/CHANGELOG.md
+++ b/CHANGELOG.md
@@ -1,6 +1,9 @@
 ## 5.x.y
 
-- ...
+Miscellaneous:
+
+- Add support for Python 3.13
+- Add support for Django 5.1
 
 ## 5.1.0
 
diff --git a/pyproject.toml b/pyproject.toml
index ed48eba..26352e8 100644
--- a/pyproject.toml
+++ b/pyproject.toml
@@ -10,7 +10,7 @@ authors = [
   { name="3YOURMIND GmbH", email="fb@3yourmind.com" },
 ]
 maintainers = [{name = "David Wobrock", email = "david.wobrock@gmail.com"}]
-license = {text = "Apache License 2.0"}
+license = {text = "Apache-2.0"}
 readme = "README.md"
 requires-python = ">=3.7"
 dependencies = [
@@ -28,6 +28,7 @@ classifiers = [
     "Framework :: Django :: 4.1",
     "Framework :: Django :: 4.2",
     "Framework :: Django :: 5.0",
+    "Framework :: Django :: 5.1",
     "Programming Language :: Python",
     "Programming Language :: Python :: 3",
     "Programming Language :: Python :: 3.7",
@@ -36,6 +37,7 @@ classifiers = [
     "Programming Language :: Python :: 3.10",
     "Programming Language :: Python :: 3.11",
     "Programming Language :: Python :: 3.12",
+    "Programming Language :: Python :: 3.13",
 ]
 keywords = [
     "django",
diff --git a/tox.ini b/tox.ini
index c64cb49..7ffcb30 100644
--- a/tox.ini
+++ b/tox.ini
@@ -5,6 +5,7 @@ envlist =
     py{38,39,310,311,312}-django41
     py{38,39,310,311,312}-django42
     py{310,311,312}-django50
+    py{310,311,312,313}-django51
     lint
     coverage
 
@@ -16,6 +17,7 @@ python =
     3.10: py310
     3.11: py311
     3.12: py312
+    3.13: py313
 
 [testenv]
 allowlist_externals = ./manage.py
@@ -29,9 +31,10 @@ deps =
     django41: django>=4.1,<4.2
     django42: django>=4.2,<4.3
     django50: django>=5.0,<5.1
+    django51: django>=5.1,<5.2
 
 [testenv:lint]
-basepython = python3.11
+basepython = python3.12
 deps = pre-commit
 commands = pre-commit run --all-files --show-diff-on-failure