diff --git a/lib/index.js b/lib/index.js
index 9a49af2..46d38ce 100644
--- a/lib/index.js
+++ b/lib/index.js
@@ -9,10 +9,6 @@ const node = require('when/node')
 const posthtml = require('posthtml')
 const loader = require('posthtml-loader')
 
-const isArray = (obj) => {
-  return Object.prototype.toString.call(obj) === '[object Array]'
-};
-
 class Contentful {
   constructor (opts) {
     const validatedOptions = validate(opts)
@@ -132,7 +128,7 @@ function recursiveTransform (obj, key) {
     return obj
   }
 
-  if (isArray(obj)) {
+  if (Array.isArray(obj)) {
     return obj.map(o => recursiveTransform(o))
   }
 
diff --git a/package.json b/package.json
index 99023f3..9d4c468 100644
--- a/package.json
+++ b/package.json
@@ -1,7 +1,7 @@
 {
   "name": "spike-contentful",
   "description": "Contentful CMS plugin for spike",
-  "version": "0.2.0",
+  "version": "0.1.2",
   "author": "Tom Milewski",
   "ava": {
     "verbose": "true",