diff --git a/.travis.yml b/.travis.yml
index 1709e67..a88cb74 100644
--- a/.travis.yml
+++ b/.travis.yml
@@ -1,7 +1,6 @@
 language: node_js
 node_js:
-  - "4"
-  - "5"
+  - "6"
 cache:
   directories:
     - node_modules
diff --git a/package.json b/package.json
index 9c8c98a..48f8ccc 100644
--- a/package.json
+++ b/package.json
@@ -42,7 +42,7 @@
     "babel-preset-es2015": "^6.9.0",
     "babel-preset-stage-2": "^6.5.0",
     "chai": "^3.5.0",
-    "eslint": "^2.11.1",
+    "eslint": "^3.2.0",
     "eslint-config-airbnb": "^9.0.1",
     "eslint-plugin-import": "^1.8.1",
     "eslint-plugin-jsx-a11y": "^1.2.2",