diff --git a/.travis.yml b/.travis.yml
index ec119b78..1492fce6 100644
--- a/.travis.yml
+++ b/.travis.yml
@@ -1,9 +1,6 @@
 language: node_js
 node_js:
- - "8"
  - "7"
- - "6"
- - "5.1"
 before_script:
  - npm install grunt-cli -g
  - "export DISPLAY=:99.0"