diff --git a/CHANGELOG.md b/CHANGELOG.md
new file mode 100644
index 0000000..4decaab
--- /dev/null
+++ b/CHANGELOG.md
@@ -0,0 +1,28 @@
+# Changelog
+All notable changes to this project will be documented in this file.
+
+The format is based on [Keep a Changelog](http://keepachangelog.com/en/1.0.0/)
+and this project adheres to [Semantic Versioning](http://semver.org/spec/v2.0.0.html).
+
+## [0.2.0] - 2018-08-08
+### Added
+- Package commands for test and lint
+- Example HTML, script and samples
+## Changed
+- CSS style now uses loaders
+- Folder structure
+- Base style is B/W now
+- Variables, id, attributes and code style
+### Fixed
+- Wrong dimension labels
+
+
+## [0.1.0] - 2018-06-21
+### Added
+- Webpack project using Babel
+- Jest and JHint for testing and lint
+- First working version, hosted on NPM
+- Base visualization using HTML and CSS
+- Drag and drop using vanilla javascript
+- User can provide a handler action for drops
+- User can provide custom avatar for the items
diff --git a/README.md b/README.md
index baebba0..543079c 100644
--- a/README.md
+++ b/README.md
@@ -2,14 +2,36 @@
 
 Stakeholder visualization.
 
-## Develop
+## Usage
 
-### Run
+Load this javascript, for example:
+
+```html
+<script src="https://cdn.jsdelivr.net/npm/powerade@0.2.0/dist/main.js"></script>
+```
+
+Then, call the init function to load the visualization within a target div:
+
+```javascript
+const target = document.querySelector('div#powerade');
+const elements = [{
+  label: 'some label',
+  values: {
+    'x-dimension': 1,
+    'y-dimension': 2,
+    'z-dimension': 3
+  }
+}];
+Powerade.init(target, elements);
+```
+
+### Develop
 
 ```sh
 yarn watch
 ```
-Check `dist/example.html`.
+
+Check the generated files at `dist/`.
 
 ### Test
 
diff --git a/package.json b/package.json
index 5707589..d2ed2dc 100644
--- a/package.json
+++ b/package.json
@@ -1,6 +1,6 @@
 {
   "name": "powerade",
-  "version": "0.1.0",
+  "version": "0.2.0",
   "description": "stakeholder visualization",
   "scripts": {
     "watch": "webpack --watch --mode=development",