fix travis

hirsch88 · hirsch88 · commit 7ddf224c448b · 2017-05-20T17:20:47.000+02:00
diff --git a/.travis.yml b/.travis.yml
@@ -2,7 +2,7 @@ language: node_js
 node_js:
   - "7.7.3"
 install:
-  - npm run install
+  - yarn install
 scripts:
   - npm test
 notifications:
