diff --git a/.github/workflows/adabot_cron.yml b/.github/workflows/adabot_cron.yml
index affcb50be..dcfb4b6b4 100644
--- a/.github/workflows/adabot_cron.yml
+++ b/.github/workflows/adabot_cron.yml
@@ -31,7 +31,7 @@ jobs:
     - name: Set up Python 3.x
       uses: actions/setup-python@v2
       with:
-        python-version: "3.x"
+        python-version: 3.9
     - name: Versions
       run: |
         python3 --version