diff --git a/.travis.yml b/.travis.yml
index f6ff7ad..04ed18f 100644
--- a/.travis.yml
+++ b/.travis.yml
@@ -2,7 +2,7 @@ language: node_js
 node_js:
   - '8'
 before_install:
-  - cd website && npm install
+  - (cd website && npm install)
 script: npm test
 after_success: npm run coverage
 notifications: