diff --git a/.github/workflows/conda_build_and_publish.yml b/.github/workflows/conda_build_and_publish.yml
index fdaf8aff..03b8241f 100644
--- a/.github/workflows/conda_build_and_publish.yml
+++ b/.github/workflows/conda_build_and_publish.yml
@@ -16,11 +16,12 @@ jobs:
     steps:
     - uses: actions/checkout@v1
     - name: publish-to-conda
-      uses: paskino/conda-package-publish-action@v1.4.3
+      uses: paskino/conda-package-publish-action@v1.4.4
       with:
         subDir: 'Wrappers/Python/conda-recipe'
-        channels: 'conda-forge -c paskino'
+        channels: '-c conda-forge -c paskino'
         AnacondaToken: ${{ secrets.ANACONDA_TOKEN }}
         publish: ${{ github.event_name == 'push' && startsWith(github.event.ref, 'refs/tags') }}
         test_all: ${{(github.event_name == 'push' && startsWith(github.event.ref, 'refs/tags')) || (github.ref == 'refs/heads/master')}}
+        additional_apt_packages: 'libegl1-mesa libegl1-mesa-dev'