diff --git a/package.json b/package.json
index 38f4182..491ab0b 100644
--- a/package.json
+++ b/package.json
@@ -1,7 +1,6 @@
 {
   "name": "react-accordion-with-header",
-  "author":
-    "Jake Foraker <jakeforaker83@gmail.com> (https://github.com/jforaker)",
+  "author": "Jake Foraker <jakeforaker83@gmail.com> (https://github.com/jforaker)",
   "version": "0.0.9",
   "repository": {
     "type": "git",
@@ -28,8 +27,9 @@
     "lint:watch": "npm run lint -- --watch",
     "demo": "webpack-dev-server --config ./tools/webpack.config.demo.js",
     "bundle-demo": "webpack --config ./tools/webpack.config.demo.js",
-    "bundle-lib": "webpack --config ./tools/webpack.config.dist.js",
-    "deploy": "git subtree push --prefix demo origin gh-pages"
+    "bundle-lib": "webpack --config /Users/brayan/Documents/git-repos/dev-react-js/Finery/frontend-v2/node_modules/react-accordion-with-header/tools/webpack.config.dist.js",
+    "deploy": "git subtree push --prefix demo origin gh-pages",
+    "postinstall": "npm run bundle-lib"
   },
   "dependencies": {
     "classnames": "^2.2.5",
@@ -67,4 +67,4 @@
     "react": "^0.14.0 || ^15.0.0",
     "react-dom": "^0.14 || ^15.0"
   }
-}
+}
\ No newline at end of file
diff --git a/src/AccordionWithHeader.js b/src/AccordionWithHeader.js
index ba7e5e2..e7d415b 100644
--- a/src/AccordionWithHeader.js
+++ b/src/AccordionWithHeader.js
@@ -5,7 +5,8 @@ import classNames from 'classnames';
 
 const defaultProps = {
   multipleOkay: false,
-  firstOpen: false
+  firstOpen: false,
+  isOpen: undefined
 };
 
 export default class AccordionWithHeader extends Component {
@@ -38,6 +39,7 @@ export default class AccordionWithHeader extends Component {
   mountingProps(props) {
     let active = [];
     if (props.firstOpen) active.push(0);
+    if (props.isOpen !== undefined) active.push(props.isOpen);
     this.setState({ active: active });
   }
 
@@ -95,6 +97,7 @@ export default class AccordionWithHeader extends Component {
 AccordionWithHeader.propTypes = {
   firstOpen: PropTypes.bool,
   multipleOkay: PropTypes.bool,
-  actionCallback: PropTypes.func
+  actionCallback: PropTypes.func,
+  isOpen: PropTypes.number
 };
 AccordionWithHeader.defaultProps = defaultProps;