diff --git a/.github/workflows/packaging.yml b/.github/workflows/packaging.yml
index 31409401..27153fe9 100644
--- a/.github/workflows/packaging.yml
+++ b/.github/workflows/packaging.yml
@@ -10,7 +10,7 @@ jobs:
     - name: Set up Python
       uses: actions/setup-python@v2
       with:
-        python-version: '3.x'
+        python-version: '3.6'
     - name: Install dependencies
       run: |
         python -m pip install --upgrade pip