diff --git a/.travis.yml b/.travis.yml
index 32309f0..ec3cb44 100644
--- a/.travis.yml
+++ b/.travis.yml
@@ -5,4 +5,7 @@ node_js:
   - "0.12"
   - iojs
   - "4"
-  - "5"
+  - "6"
+  - "8"
+  - "10"
+  - "12"