diff --git a/.travis.yml b/.travis.yml
index 8192252..aa46a31 100644
--- a/.travis.yml
+++ b/.travis.yml
@@ -1,4 +1,8 @@
 language: node_js
+sudo: false
+cache:
+  directories:
+  - node_modules
 node_js:
 - '0.11.13'
 env: