diff --git a/.travis.yml b/.travis.yml
index 14e0e59..f87d9a2 100644
--- a/.travis.yml
+++ b/.travis.yml
@@ -1,10 +1,11 @@
+---
 language: node_js
 node_js:
-  - "6"
-  - "7"
+  - "8"
+  - "9"
 notifications:
   email: false
 after_success:
-  - npm run coveralls
-  - npm run codeclimate
-cache: yarn
+  - npm i -g coveralls codeclimate-test-reporter
+  - coveralls < coverage/lcov.info
+  - codeclimate-test-reporter < coverage/lcov.info