diff --git a/.travis.yml b/.travis.yml
index 368ea3e..d0c5944 100644
--- a/.travis.yml
+++ b/.travis.yml
@@ -23,6 +23,11 @@ jobs:
     sudo: required
   - python: pypy3.5
 
+  - name: Lint
+    before_install: skip
+    install: pip install black
+    script: black --check --verbose .
+
   - stage: deploy
     name: Github Releases
     if: tag IS present