diff --git a/.travis.yml b/.travis.yml
index 7ab627a..418a04c 100644
--- a/.travis.yml
+++ b/.travis.yml
@@ -1,4 +1,5 @@
 language: node_js
+sudo: false
 node_js:
-  - "0.10"
   - "0.12"
+  - "4.1"