diff --git a/CHANGELOG.md b/CHANGELOG.md
index 04b4c53..c01a52a 100644
--- a/CHANGELOG.md
+++ b/CHANGELOG.md
@@ -1,3 +1,9 @@
+## 0.1.2 (2014-01-29)
+
+Fixes:
+
+- Remove `isPlainObject` helper
+
 ## 0.1.1 (2015-01-29)
 
 Fixes:
diff --git a/lib/helpers.js b/lib/helpers.js
index b4475d5..687845a 100644
--- a/lib/helpers.js
+++ b/lib/helpers.js
@@ -6,7 +6,4 @@ var isArray = Array.isArray || function(value) {
     toString.call(value) == '[object Array]' || false;
 };
 
-var isPlainObject =
-
 module.exports.isArray = isArray;
-module.exports.isPlainObject = isPlainObject;
diff --git a/package.json b/package.json
index 9aafc61..e744351 100644
--- a/package.json
+++ b/package.json
@@ -1,6 +1,6 @@
 {
   "name": "elasto",
-  "version": "0.1.1",
+  "version": "0.1.2",
   "description": "ElasticSearch client",
   "main": "index",
   "scripts": {