diff --git a/packages/toolkit/webpack/config.build.js b/packages/toolkit/webpack/config.build.js
index c6824012..e6ed554c 100644
--- a/packages/toolkit/webpack/config.build.js
+++ b/packages/toolkit/webpack/config.build.js
@@ -24,7 +24,8 @@ const libBundle = createWebpackConfig({
       [config.editorAllEntry]: './packages/core/src/editor.all',
     },
     output: {
-      libraryTarget: 'commonjs',
+      library: 'AlexLib',
+      libraryTarget: 'umd',
     },
     optimization: {
       minimize: false,
diff --git a/packages/toolkit/webpack/util/index.js b/packages/toolkit/webpack/util/index.js
index 4949d309..a6cbb116 100644
--- a/packages/toolkit/webpack/util/index.js
+++ b/packages/toolkit/webpack/util/index.js
@@ -32,7 +32,7 @@ exports.nodePolyfill = {
 };
 
 exports.config = {
-  appEntry: 'index',
+  appEntry: 'codeblitz',
   appGlobalEntry: 'codeblitz.global',
   appGlobalMinEntry: 'codeblitz.global.min',
   editorEntry: 'codeblitz.editor',