diff --git a/npm-shrinkwrap.json b/npm-shrinkwrap.json
deleted file mode 100644
index dc60530cc..000000000
--- a/npm-shrinkwrap.json
+++ /dev/null
@@ -1,11 +0,0 @@
-{
-  "name": "@youzan/zanui-vue",
-  "version": "0.0.21",
-  "dependencies": {
-    "raf.js": {
-      "version": "0.0.4",
-      "from": "raf.js@0.0.4",
-      "resolved": "http://registry.npm.qima-inc.com/raf.js/download/raf.js-0.0.4.tgz"
-    }
-  }
-}