diff --git a/.travis.yml b/.travis.yml
index fa905f6a1..eb79050e8 100644
--- a/.travis.yml
+++ b/.travis.yml
@@ -44,7 +44,8 @@ jobs:
     - stage: lint
       python: 3.8
       script:
-        - pip install flake8
+        - pip install black flake8
+        - black --check . || true  # TODO: (cclauss) Remove "|| true" when ready
         - flake8 . --count --select=E9,F63,F7,F82 --show-source --statistics
     - stage: build
       name: Build