diff --git a/.github/workflows/cd.yml b/.github/workflows/cd.yml
index 2c57c68..11e01ac 100644
--- a/.github/workflows/cd.yml
+++ b/.github/workflows/cd.yml
@@ -11,15 +11,14 @@ jobs:
     runs-on: ${{ matrix.os }}
     strategy:
       matrix:
-        os: [ubuntu-latest, windows-latest, macos-13, macos-14]
+        os: [ubuntu-latest]
 
     steps:
     - uses: actions/checkout@v4
 
     - name: Build wheels
-      uses: pypa/cibuildwheel@v2.17.0
+      uses: pypa/cibuildwheel@v2.20.0
       env:
-        CIBW_BEFORE_ALL: git clone --depth 1 --branch v2.13.1 https://github.com/pybind/pybind11.git
         CIBW_SKIP: pp*  # Skip PyPy
         MACOSX_DEPLOYMENT_TARGET: "10.14"
 
@@ -41,20 +40,3 @@ jobs:
     - uses: actions/upload-artifact@v4
       with:
         path: dist/*.tar.gz
-
-
-  upload:
-    # if: ${{ false }}
-    needs: [build-wheels, make-source-dist]
-    runs-on: ubuntu-latest
-    permissions:
-      id-token: write
-
-    steps:
-    - uses: actions/download-artifact@v4
-      with:
-        name: artifact
-        path: dist
-
-    - name: Upload to PyPI
-      uses: pypa/gh-action-pypi-publish@release/v1