diff --git a/.travis.yml b/.travis.yml
index 0e40682..d1bb230 100644
--- a/.travis.yml
+++ b/.travis.yml
@@ -7,6 +7,7 @@ node_js:
 
 install:
   - gem install coveralls-lcov
+  - npm install
 
 after_success:
   - npm run coverage && coveralls-lcov coverage/lcov.info
\ No newline at end of file