diff --git a/.github/workflows/test.yml b/.github/workflows/test.yml
index 36e5d617a..5b597bf1a 100644
--- a/.github/workflows/test.yml
+++ b/.github/workflows/test.yml
@@ -55,7 +55,7 @@ jobs:
       - name: Run tests
         env:
           TOXENV: ${{ matrix.python.toxenv }}
-        run: tox
+        run: tox --skip-missing-interpreters false
 
   functional:
     runs-on: ubuntu-20.04
diff --git a/tox.ini b/tox.ini
index c8ddbaa89..4c197abaf 100644
--- a/tox.ini
+++ b/tox.ini
@@ -1,7 +1,8 @@
 [tox]
 minversion = 1.6
 skipsdist = True
-envlist = py310,py39,py38,py37,pep8,black,twine-check,mypy,isort
+skip_missing_interpreters = True
+envlist = py310,py39,py38,py37,pep8,black,twine-check,mypy,isort,cz
 
 [testenv]
 passenv = GITLAB_IMAGE GITLAB_TAG PY_COLORS NO_COLOR FORCE_COLOR