diff --git a/.travis.yml b/.travis.yml
index bfab963232..51653503d9 100644
--- a/.travis.yml
+++ b/.travis.yml
@@ -2,3 +2,6 @@ sudo: false
 language: node_js
 node_js:
   - "0.12"
+cache:
+  directories:
+    - node_modules