diff --git a/.travis.yml b/.travis.yml
index 02b3c442..70aa5f3f 100644
--- a/.travis.yml
+++ b/.travis.yml
@@ -2,8 +2,8 @@ git:
   depth: 1
 language: node_js
 node_js:
-  - '4'
   - '6'
+  - '10'
 
 before_install:
   - npm install