diff --git a/.travis.yml b/.travis.yml
index 041f665..6a331b8 100644
--- a/.travis.yml
+++ b/.travis.yml
@@ -1,5 +1,7 @@
 language: node_js
 node_js:
   - "0.12"
-  - "4.2"
-  - "5.4"
+  - "4"
+  - "5"
+  - "6"
+  - "7"