diff --git a/.travis.yml b/.travis.yml
index 4cbb75e..2388031 100644
--- a/.travis.yml
+++ b/.travis.yml
@@ -1,5 +1,7 @@
 language: node_js
 node_js:
+  - '7'
+  - '6'
   - '5'
   - '4'
   - '0.12'