diff --git a/README.md b/README.md
index c3f552f..4b3dbe4 100644
--- a/README.md
+++ b/README.md
@@ -3,8 +3,6 @@
 > Wrap CSS rules in a namespace
 
 ## Getting Started
-This plugin requires Grunt `~0.4.5`
-
 If you haven't used [Grunt](http://gruntjs.com/) before, be sure to check out the [Getting Started](http://gruntjs.com/getting-started) guide, as it explains how to create a [Gruntfile](http://gruntjs.com/sample-gruntfile) as well as install and use Grunt plugins. Once you're familiar with that process, you may install this plugin with this command:
 
 ```shell
@@ -64,6 +62,7 @@ css_wrap: {
 In lieu of a formal styleguide, take care to maintain the existing coding style. Add unit tests for any new or changed functionality. Lint and test your code using [Grunt](http://gruntjs.com/).
 
 ## Release History
+ -  1.0.0: First official release for Grunt 1.0.0.
  -  0.1.3: Fixed wrong dependency for module css-wrap.
  -  0.1.2: Moved business to separate module [css-wrap](https://github.com/benignware/css-wrap)
  -  0.1.1: Updated to enable processing of media queries
diff --git a/package.json b/package.json
index e8b2c34..d4dab73 100644
--- a/package.json
+++ b/package.json
@@ -1,7 +1,7 @@
 {
   "name": "grunt-css-wrap",
   "description": "Wrap CSS rules in a namespace",
-  "version": "0.1.3",
+  "version": "1.0.0",
   "homepage": "https://github.com/benignware/grunt-css-wrap",
   "author": {
     "name": "Rafael Nowrotek",
@@ -15,32 +15,26 @@
   "bugs": {
     "url": "https://github.com/benignware/grunt-css-wrap/issues"
   },
-  "licenses": [
-    {
-      "type": "MIT",
-      "url": "https://github.com/benignware/grunt-css-wrap/blob/master/LICENSE-MIT"
-    }
-  ],
+  "license": "MIT",
   "engines": {
-    "node": ">= 0.8.0"
+    "node": ">= 0.10.0"
   },
   "scripts": {
     "test": "grunt test"
   },
   "devDependencies": {
-    "grunt-contrib-jshint": "^0.9.2",
-    "grunt-contrib-clean": "^0.5.0",
-    "grunt-contrib-nodeunit": "^0.3.3",
-    "grunt": "~0.4.5"
+    "grunt": "^1.0.1",
+    "grunt-contrib-clean": "^1.0.0",
+    "grunt-contrib-jshint": "^1.0.0",
+    "grunt-contrib-nodeunit": "^1.0.0"
   },
   "peerDependencies": {
-    "grunt": "~0.4.5"
+    "grunt": ">=0.4.0"
   },
   "keywords": [
     "gruntplugin"
   ],
   "dependencies": {
-    "chalk": "~0.4.0",
     "css-wrap": "~0.1.0"
   }
-}
\ No newline at end of file
+}
diff --git a/tasks/css_wrap.js b/tasks/css_wrap.js
index 4f0f6a8..874c2d5 100644
--- a/tasks/css_wrap.js
+++ b/tasks/css_wrap.js
@@ -15,8 +15,7 @@
 'use strict';
 
 var
-  css_wrap = require( 'css-wrap' ),
-  chalk = require( 'chalk' );
+  css_wrap = require( 'css-wrap' );
 
 module.exports = function( grunt ) {
 	grunt.registerMultiTask( 'css_wrap', 'Wrap CSS rules in a namespace', function() {