diff --git a/.travis.yml b/.travis.yml
index 6bdbbe2..b41e6ad 100644
--- a/.travis.yml
+++ b/.travis.yml
@@ -1,8 +1,11 @@
+sudo: false
 language: node_js
 node_js:
   - "0.10"
   - "0.12"
   - "4"
+  - "6"
+  - "7"
 services:
   - redis-server
 notifications: