diff --git a/.travis.yml b/.travis.yml
index 6a2977d..4e0a4d3 100755
--- a/.travis.yml
+++ b/.travis.yml
@@ -9,7 +9,7 @@ before_install:
   - export DISPLAY=:99.0
   - sh -e /etc/init.d/xvfb start
 script:
-  - npm i --silent
+  - npm i --depth 0 --silent 
   - npm run lint
   - npm run test:export
   - npm run test:docs