diff --git a/.github/workflows/python-package.yml b/.github/workflows/python-package.yml
index b49dbd7..cfbb066 100644
--- a/.github/workflows/python-package.yml
+++ b/.github/workflows/python-package.yml
@@ -9,7 +9,7 @@ jobs:
     strategy:
       fail-fast: false
       matrix:
-        python-version: ["3.7", "3.8", "3.9", "3.10", "3.11"]
+        python-version: ["3.8", "3.9", "3.10", "3.11", "3.12"]
     steps:
     - uses: actions/checkout@v3
     - name: Set up Python ${{ matrix.python-version }}
@@ -59,7 +59,7 @@ jobs:
     - name: Set up Python
       uses: actions/setup-python@v4
       with:
-        python-version: '3.7'
+        python-version: '3.11'
     - name: Install dependencies
       run: |
         python -m pip install --upgrade pip
diff --git a/setup.py b/setup.py
index e82fc06..7448bbb 100644
--- a/setup.py
+++ b/setup.py
@@ -27,11 +27,11 @@
         'Operating System :: OS Independent',
         'Programming Language :: Python',
         'Programming Language :: Python :: 3',
-        'Programming Language :: Python :: 3.7',
         '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',
         'Topic :: Documentation',
         'Topic :: Documentation :: Sphinx',
         'Topic :: Utilities',
@@ -41,7 +41,7 @@
     package_data={'mlx.xunit2rst': ['mlx/*.mako', 'mlx/assets/*']},
     include_package_data=True,
     install_requires=requires,
-    python_requires='>=3.7',
+    python_requires='>=3.8',
     namespace_packages=['mlx'],
     keywords=['xUnit', 'JUnit', 'XML', 'reStructuredText', 'sphinx', 'rst', 'testing', 'traceability', 'documentation'],
     entry_points={
diff --git a/tox.ini b/tox.ini
index 79b287a..caa31aa 100644
--- a/tox.ini
+++ b/tox.ini
@@ -2,25 +2,25 @@
 envlist =
     clean,
     check,
-    py37, py38, py39, py310, py311
+    py38, py39, py310, py311, py312
     doc,
 
 [gh-actions]
 python =
-    3.7: py37
     3.8: py38
     3.9: py39
     3.10: py310
     3.11: py311
+    3.12: py312
 
 [testenv]
 basepython =
     py: python3
-    py37: {env:TOXPYTHON:python3.7}
     py38: {env:TOXPYTHON:python3.8}
     py39: {env:TOXPYTHON:python3.9}
     py310: {env:TOXPYTHON:python3.10}
     py311: {env:TOXPYTHON:python3.11}
+    py312: {env:TOXPYTHON:python3.12}
     {clean,check,codecov,doc}: python3
 passenv =
     *