diff --git a/packages/vant-area-data/package.json b/packages/vant-area-data/package.json
index 2da7a184b..41a2d8610 100644
--- a/packages/vant-area-data/package.json
+++ b/packages/vant-area-data/package.json
@@ -10,7 +10,8 @@
       "types": "./dist/index.d.ts",
       "import": "./dist/index.esm.mjs",
       "require": "./dist/index.cjs.js"
-    }
+    },
+    "./package.json": "./package.json"
   },
   "sideEffects": false,
   "files": [