diff --git a/jobs/templates/swh-tox.yaml b/jobs/templates/swh-tox.yaml
--- a/jobs/templates/swh-tox.yaml
+++ b/jobs/templates/swh-tox.yaml
@@ -43,6 +43,10 @@
           else
               python3 -m tox -e flake8
           fi
+      - shell: |
+          if (python3 -m tox -a 2>/dev/null | grep -qx mypy ); then
+              python3 -m tox -e mypy
+          fi
       - shell: python3 -m tox --result-json tox-results.json -e $TOX_ENVIRONMENT -- -v
 
     publishers: