diff --git a/index.js b/index.js
index f4d9b77..45b1360 100644
--- a/index.js
+++ b/index.js
@@ -1,2 +1,2 @@
-require('./dist/zingtouch.min.js');
+const ZingTouch = require('./dist/zingtouch.min.js').default;
 module.exports = ZingTouch;
diff --git a/src/core/main.js b/src/core/main.js
index d59e763..f56b305 100644
--- a/src/core/main.js
+++ b/src/core/main.js
@@ -5,4 +5,9 @@
  */
 
 import ZingTouch from './../ZingTouch.js';
-window.ZingTouch = ZingTouch;
+
+if (typeof window !== 'undefined') {
+  window.ZingTouch = ZingTouch;
+}
+
+export default ZingTouch;
diff --git a/webpack.config.js b/webpack.config.js
index efb5bc3..121bb7c 100644
--- a/webpack.config.js
+++ b/webpack.config.js
@@ -10,6 +10,8 @@ module.exports = (env, argv) => {
     entry: './src/core/main.js',
     output: {
       filename: filename,
+      library: 'ZingTouch',
+      libraryTarget: 'umd',
     },
     devtool: 'source-map',
     module: {