diff --git a/.github/workflows/python-tests.yml b/.github/workflows/python-tests.yml
index b7acd9e..6256b0e 100644
--- a/.github/workflows/python-tests.yml
+++ b/.github/workflows/python-tests.yml
@@ -31,7 +31,7 @@ jobs:
     - name: Install apt dependencies
       if:  matrix.os == 'ubuntu-latest'
       run: |
-        sudo apt install -y libgl1-mesa-glx
+        sudo apt install -y libgl1-mesa-glx libgl1
     - name: Set up Python ${{ matrix.python-version }}
       uses: actions/setup-python@v5
       with: