diff --git a/package.json b/package.json
index 926e217..81502c4 100644
--- a/package.json
+++ b/package.json
@@ -1,6 +1,6 @@
 {
   "name": "eruda",
-  "version": "0.5.7",
+  "version": "0.5.8",
   "description": "Console for Mobile Browsers",
   "main": "dist/eruda.js",
   "scripts": {
diff --git a/webpack.config.js b/webpack.config.js
index edec728..72f4c8a 100644
--- a/webpack.config.js
+++ b/webpack.config.js
@@ -9,7 +9,8 @@ module.exports = {
     output: {
         path: __dirname + '/dist/',
         filename: 'eruda.js',
-        library: ['eruda']
+        library: ['eruda'],
+        libraryTarget: 'umd'
     },
     module: {
         loaders: [