diff --git a/.github/workflows/ci.yaml b/.github/workflows/ci.yaml
index bbd488e4..ce37f13e 100644
--- a/.github/workflows/ci.yaml
+++ b/.github/workflows/ci.yaml
@@ -45,7 +45,7 @@ jobs:
       run: pip install tox
 
     - name: Run tests
-      run: tox -c tox_311.ini -e unit-tests
+      run: tox -c tox_no_tweedledum.ini -e unit-tests
 
   linters:
     runs-on: ubuntu-latest
diff --git a/tox_311.ini b/tox_no_tweedledum.ini
similarity index 100%
rename from tox_311.ini
rename to tox_no_tweedledum.ini