diff --git a/.github/workflows/deploy.yml b/.github/workflows/deploy.yml
index 20cce6a..a77b1fa 100644
--- a/.github/workflows/deploy.yml
+++ b/.github/workflows/deploy.yml
@@ -8,7 +8,7 @@ jobs:
     runs-on: macos-latest
     env:
       CIBW_BUILD_VERBOSITY: 3
-      CIBW_BUILD: "cp37-macosx_x86_64 cp38-macosx_universal2 cp39-macosx_universal2 cp310-macosx_universal2 cp311-macosx_universal2"
+      CIBW_BUILD: "cp37-macosx_x86_64 cp38-macosx_universal2 cp39-macosx_universal2 cp310-macosx_universal2 cp311-macosx_universal2 cp312-macosx_universal2"
       CIBW_ARCHS_MACOS: "x86_64 universal2"
       CIBW_TEST_COMMAND: python -c "from pyobjus import autoclass, objc_str"
       CIBW_TEST_SKIP: "*arm64*"
@@ -21,7 +21,7 @@ jobs:
         python-version: '3.x'
 
     - name: Install dependencies
-      run: python -m pip install --upgrade twine cibuildwheel cython
+      run: python -m pip install --upgrade twine cibuildwheel~=2.16.2 cython
 
     - name: Build sdist
       run: |
diff --git a/.github/workflows/python-package.yml b/.github/workflows/python-package.yml
index 956bb28..749bb0a 100644
--- a/.github/workflows/python-package.yml
+++ b/.github/workflows/python-package.yml
@@ -18,6 +18,7 @@ jobs:
           - "3.9"
           - "3.10"
           - "3.11"
+          - "3.12"
         cython:
           - "<3"
           - ">=3"
diff --git a/setup.py b/setup.py
index d34e39e..9f802c2 100644
--- a/setup.py
+++ b/setup.py
@@ -142,6 +142,7 @@ def tree(source, allowed_ext=data_allowed_ext, tree_name='share/pyobjus-'):
         'Programming Language :: Python :: 3.9',
         'Programming Language :: Python :: 3.10',
         'Programming Language :: Python :: 3.11',
+        'Programming Language :: Python :: 3.12',
         'Topic :: Software Development :: Libraries :: Application Frameworks'
     ],
 )