diff --git a/webpack.config.js b/webpack.config.js
index 0c5b7d4..f4e4b71 100644
--- a/webpack.config.js
+++ b/webpack.config.js
@@ -4,7 +4,8 @@ module.exports = {
     entry: './src/index.js',
     output: {
         filename: './dist/html2canvas.js',
-        library: 'html2canvas'
+        library: 'html2canvas',
+        libraryTarget: 'umd'
     },
     module: {
         loaders: [{