diff --git a/packages/taro-weapp/package.json b/packages/taro-weapp/package.json
index f33b30a1e92d..434dd3e4b638 100644
--- a/packages/taro-weapp/package.json
+++ b/packages/taro-weapp/package.json
@@ -12,6 +12,7 @@
   "files": [
     "index.js",
     "dist",
+    "src",
     "types"
   ],
   "types": "types/index.d.ts",