diff --git a/script/gulpfile.base.js b/script/gulpfile.base.js
index 8afce75fd..a82e2f778 100644
--- a/script/gulpfile.base.js
+++ b/script/gulpfile.base.js
@@ -38,7 +38,7 @@ const generateConfigReplaceTask = (replaceConfig, options = {}) => {
 /* return gulpfile base tasks */
 module.exports = (src, dist, moduleName) => {
   const tsProject = gulpTs.createProject('tsconfig.json', {
-    declaration: !isProduction,
+    declaration: true,
     removeComments: isProduction,
   });
 
diff --git a/site/docs/getting-started.md b/site/docs/getting-started.md
index 358565ae5..b0980eaf2 100644
--- a/site/docs/getting-started.md
+++ b/site/docs/getting-started.md
@@ -40,6 +40,16 @@ npm i tdesign-miniprogram -S --production
 
 > 因为 [该配置](https://developers.weixin.qq.com/miniprogram/dev/reference/configuration/app.html#style) 表示启用新版组件样式，将会导致 TDesign 的组件样式错乱。
 
+## 修改 tsconfig.json
+如果使用`typescript`开发，需要修改`tsconfig.json`指定`paths`
+```json
+{
+  "paths": {
+      "tdesign-miniprogram/*":["./miniprogram/miniprogram_npm/tdesign-miniprogram/*"]
+    }
+}
+```
+
 ## 使用组件
 
 以按钮组件为例，只需要在 `JSON` 文件中引入按钮对应的自定义组件即可