diff --git a/.travis.yml b/.travis.yml
index 1ac5273..71cbf1b 100644
--- a/.travis.yml
+++ b/.travis.yml
@@ -1,4 +1,6 @@
+dist: trusty
 language: node_js
 node_js:
   - "0.12"
-  - "iojs"
+  - "4"
+  - "6"