diff --git a/.github/actions/setup/action.yml b/.github/actions/setup/action.yml
index 409cf3386e..c4a45fdf75 100644
--- a/.github/actions/setup/action.yml
+++ b/.github/actions/setup/action.yml
@@ -54,7 +54,7 @@ runs:
       # The setup-python action set default python to python3.x. Note that we are not using system python here.
       run: |
         python -m pip install --upgrade pip
-        pip install flake8 requests
+        pip install flake8 requests six
 
     - name: 'Install Dependencies'
       if: ${{ inputs.os == 'Serenity' }}