diff --git a/.travis.yml b/.travis.yml
index 7d634de..9bbc6d4 100644
--- a/.travis.yml
+++ b/.travis.yml
@@ -1,6 +1,7 @@
 language: node_js
 node_js:
-  - '9'
+  - '11'
+  - '10'
   - '8'
 script:
   - npm run lint