diff --git a/.github/workflows/build-client-packages.yml b/.github/workflows/build-client-packages.yml
index b9d136b9..0a493759 100644
--- a/.github/workflows/build-client-packages.yml
+++ b/.github/workflows/build-client-packages.yml
@@ -17,6 +17,7 @@ jobs:
   build-packages:
     runs-on: ubuntu-latest
     steps:
+      - name: Checkout
       - uses: actions/checkout@v2
 
       - name: Get the version number for the packages
@@ -57,7 +58,7 @@ jobs:
           fpm_args: "etc"
           fpm_opts: "--debug -n cvmfs-config-eessi -v ${{ steps.get_version.outputs.version }} -t deb -a all -s dir -C ./package --description 'CVMFS config repository package for EESSI.'"
 
-      - name: Find filenames of downloaded packages
+      - name: Find filenames of generated packages
         id: find_filenames
         shell: bash
         run: |
@@ -100,7 +101,7 @@ jobs:
         run: ln -s inventory/group_vars
 
       - name: Install Ansible
-        run: pip install ansible
+        run: pip3 install ansible
 
       - name: Prepare package source
         run: ansible-playbook --connection=local ./prepare-client-packages.yml
@@ -114,7 +115,7 @@ jobs:
       - name: Build package
         run: "fpm --debug -n cvmfs-config-eessi -v ${{ steps.get_version.outputs.version }} -t osxpkg -a all -s dir -C ./package --description 'CVMFS config repository package for EESSI.' etc"
 
-      - name: Find filename of package
+      - name: Find filename of generated package
         id: find_filenames
         shell: bash
         run: |
@@ -142,14 +143,21 @@ jobs:
         with:
           name: RPM package
 
+      - name: Download macOS package
+        uses: actions/download-artifact@v2
+        with:
+          name: macOS package
+
       - name: Find filenames of downloaded packages
         id: find_filenames
         shell: bash
         run: |
           rpmfile="$(ls -1 *.rpm)"
           debfile="$(ls -1 *.deb)"
+          pkgfile="$(ls -1 *.pkg)"
           echo ::set-output name=rpmfile::${rpmfile}
           echo ::set-output name=debfile::${debfile}
+          echo ::set-output name=pkgfile::${pkgfile}
 
       - name: Create Release
         id: create_release
@@ -180,4 +188,14 @@ jobs:
           upload_url: ${{ steps.create_release.outputs.upload_url }}
           asset_path: ${{ steps.find_filenames.outputs.debfile }}
           asset_name: ${{ steps.find_filenames.outputs.debfile }}
-          asset_content_type: application/x-debian-package
+          asset_content_type: application/x-deb
+
+      - name: Upload Pkg as release asset
+        uses: actions/upload-release-asset@v1
+        env:
+          GITHUB_TOKEN: ${{ secrets.GITHUB_TOKEN }}
+        with:
+          upload_url: ${{ steps.create_release.outputs.upload_url }}
+          asset_path: ${{ steps.find_filenames.outputs.pkgfile }}
+          asset_name: ${{ steps.find_filenames.outputs.pkgfile }}
+          asset_content_type: application/x-newton-compatible-pkg