diff --git a/README.md b/README.md
index 17fdb25..e3fec62 100644
--- a/README.md
+++ b/README.md
@@ -229,6 +229,18 @@ You can consult [webpack postcss-loader's documentation](https://webpack.js.org/
 
 To modify the webpack config, you can extend the config like [this](https://github.com/ant-tool/atool-build#配置扩展).
 
+#### babelConfig: (config) => config
+
+> default: (config) = config
+
+You can consult [webpack babel-loader's documentation](https://webpack.js.org/loaders/babel-loader/#options)
+
+#### tsConfig: Object
+
+> default: {}
+
+You can extend [typescript config](https://www.typescriptlang.org/tsconfig)
+
 #### transformers: Object[]
 
 > [{ test: /\.md$/, use: [MarkdownTransformer](https://github.com/benjycui/bisheng/blob/master/packages/bisheng/src/transformers/markdown.js) }]
diff --git a/packages/bisheng/src/config/getTSCommonConfig.js b/packages/bisheng/src/config/getTSCommonConfig.js
index e4cac17..cb5e6e1 100644
--- a/packages/bisheng/src/config/getTSCommonConfig.js
+++ b/packages/bisheng/src/config/getTSCommonConfig.js
@@ -1,8 +1,9 @@
-export default function ts() {
+export default function ts(tsConfig) {
   return {
     target: 'es6',
     jsx: 'preserve',
     moduleResolution: 'node',
     declaration: false,
+    ...tsConfig,
   };
 }
diff --git a/packages/bisheng/src/config/getWebpackCommonConfig.js b/packages/bisheng/src/config/getWebpackCommonConfig.js
index f5ed921..948cc98 100644
--- a/packages/bisheng/src/config/getWebpackCommonConfig.js
+++ b/packages/bisheng/src/config/getWebpackCommonConfig.js
@@ -25,7 +25,8 @@ export default function getWebpackCommonConfig() {
     : '[name].css';
 
   const babelOptions = getBabelCommonConfig();
-  const tsOptions = getTSCommonConfig();
+  const customBabelOptions = bishengConfig.babelConfig(babelOptions);
+  const tsOptions = getTSCommonConfig(bishengConfig.tsConfig);
 
   /** @type {import('webpack').Configuration} */
   const config = {
@@ -61,14 +62,14 @@ export default function getWebpackCommonConfig() {
           test: /\.jsx?$/,
           exclude: /node_modules/,
           loader: require.resolve('babel-loader'),
-          options: babelOptions,
+          options: customBabelOptions,
         },
         {
           test: /\.tsx?$/,
           use: [
             {
               loader: require.resolve('babel-loader'),
-              options: babelOptions,
+              options: customBabelOptions,
             },
             {
               loader: require.resolve('ts-loader'),
diff --git a/packages/bisheng/src/utils/get-bisheng-config.js b/packages/bisheng/src/utils/get-bisheng-config.js
index 3c71848..847b56d 100644
--- a/packages/bisheng/src/utils/get-bisheng-config.js
+++ b/packages/bisheng/src/utils/get-bisheng-config.js
@@ -23,7 +23,10 @@ const defaultConfig = {
   webpackConfig(config) {
     return config;
   },
-
+  tsConfig: {},
+  babelConfig(config) {
+    return config;
+  },
   entryName: 'index',
   root: '/',
   filePathMapper(filePath) {
diff --git a/packages/bisheng/test/utils/get-config.test.js b/packages/bisheng/test/utils/get-config.test.js
index 2621469..d759eef 100644
--- a/packages/bisheng/test/utils/get-config.test.js
+++ b/packages/bisheng/test/utils/get-config.test.js
@@ -7,6 +7,7 @@ describe('bisheng/utils/get-bisheng-config', () => {
   it('should merge custom config to default config', () => {
     const bishengConfig = getBishengConfig(path.join(__dirname, '../fixtures/bisheng.config.js'));
     delete bishengConfig.webpackConfig;
+    delete bishengConfig.babelConfig;
     delete bishengConfig.filePathMapper;
 
     assert.equal(bishengConfig.postcssConfig.plugins.length, 3);
@@ -21,6 +22,7 @@ describe('bisheng/utils/get-bisheng-config', () => {
       port: 8000,
       root: '/',
       devServerConfig: {},
+      tsConfig: {},
       transformers: [{
         test: /\.md$/.toString(),
         use: path.join(__dirname, '..', '..', 'lib', 'transformers', 'markdown'),