diff --git a/.github/workflows/package.yml b/.github/workflows/package.yml
index 65b288e5..bd6034c8 100644
--- a/.github/workflows/package.yml
+++ b/.github/workflows/package.yml
@@ -39,7 +39,7 @@ jobs:
       - uses: actions/checkout@v3
       - uses: actions/setup-python@v3
       - name: Install cibuildwheel
-        run: python -m pip install cibuildwheel==2.13.1
+        run: python -m pip install cibuildwheel==2.19.2
 
       - uses: actions/download-artifact@v2
         with:
@@ -51,6 +51,7 @@ jobs:
           # Use boost 1_72, since this allows c++11. We need c++11, since manylinux2014 only has gcc 4.8
           # Can't use boost 1.53 (default on linux) because it doesn't have rtree functionality
           # CIBW_BUILD: cp36-manylinux_x86_64 cp36-win_amd64 cp36-macosx_x86_64
+          CIBW_BUILD: cp36-manylinux_x86_64
           # CIBW_BUILD: cp310-macosx_x86_64
           # PyPy compilation on MACOS doesn't work, possibly since there is no available numpy release for this
           # Armadillo isn't available for i687 on Centos 7, making compilation more complicated
@@ -83,23 +84,3 @@ jobs:
         with:
           name: wheels
           path: ./wheelhouse/*.whl
-
-
-  pypi-publish:
-    needs: build_wheels
-    name: Upload release to PyPI
-    runs-on: ubuntu-latest
-    steps:
-      - uses: actions/download-artifact@v3
-        with:
-          name: wheels
-          path: wheelhouse
-      - name: Publish
-        uses: pypa/gh-action-pypi-publish@release/v1
-        with:
-          packages-dir: wheelhouse/
-          name: pypi
-          user: __token__
-          password: ${{ secrets.PYPI_TOKEN }}
-          url: https://pypi.org/p/gridpp
-          skip_existing: true