diff --git a/packages/wujie-react/webpack.config.js b/packages/wujie-react/webpack.config.js
index 08077a31..b452643c 100644
--- a/packages/wujie-react/webpack.config.js
+++ b/packages/wujie-react/webpack.config.js
@@ -8,6 +8,7 @@ module.exports = {
     path: path.resolve(__dirname, "./lib"),
     filename: "index.js",
     library: "WujieReact",
+    libraryExport: 'default',
     libraryTarget: "umd",
     globalObject: "self",
     umdNamedDefine: true,
diff --git a/packages/wujie-vue2/webpack.config.js b/packages/wujie-vue2/webpack.config.js
index 77c4e883..9cc4d6ab 100644
--- a/packages/wujie-vue2/webpack.config.js
+++ b/packages/wujie-vue2/webpack.config.js
@@ -7,6 +7,7 @@ module.exports = {
     publicPath: "/",
     path: path.resolve(__dirname, "./lib"),
     filename: "index.js",
+    libraryExport: 'default',
     library: "WujieVue",
     libraryTarget: "umd",
     globalObject: "self",
diff --git a/packages/wujie-vue3/webpack.config.js b/packages/wujie-vue3/webpack.config.js
index 88cdad63..eefc9445 100644
--- a/packages/wujie-vue3/webpack.config.js
+++ b/packages/wujie-vue3/webpack.config.js
@@ -8,6 +8,7 @@ module.exports = {
     path: path.resolve(__dirname, './lib'),
     filename: 'index.js',
     library: 'WujieVue',
+    libraryExport: 'default',
     libraryTarget: 'umd',
     globalObject: 'self',
     umdNamedDefine: true