vendor/reveal.js/.travis.yml in slide_hero-0.0.10 vs vendor/reveal.js/.travis.yml in slide_hero-0.0.11

@@ -1,5 +1,5 @@
 language: node_js
 node_js:
-  - 0.10
+  - 4.1.1
 before_script:
   - npm install -g grunt-cli
\ No newline at end of file