diff --git a/.github/workflows/newpython.yml b/.github/workflows/newpython.yml
index 0b0643c..60c7f0b 100644
--- a/.github/workflows/newpython.yml
+++ b/.github/workflows/newpython.yml
@@ -8,7 +8,7 @@ jobs:
     runs-on: ${{ matrix.os }}
     strategy:
       matrix:
-        os: [ubuntu-20.04, windows-2022]
+        os: [ubuntu-20.04, windows-2022, macos-13]
 
     steps:
       - uses: actions/checkout@v2
@@ -28,7 +28,7 @@ jobs:
       - uses: actions/setup-python@v3
 
       - name: Install cibuildwheel
-        run: python -m pip install cibuildwheel==2.12.3
+        run: python -m pip install cibuildwheel==2.16.2
 
       - name: Build wheels
         run: python -m cibuildwheel --output-dir wheelhouse