diff --git a/package.json b/package.json
index adfba18..5048393 100644
--- a/package.json
+++ b/package.json
@@ -4,6 +4,7 @@
   "description": "",
   "main": "index.js",
   "scripts": {
+    "refresh": "gulp uglify && cp tmp/foca-crear-factura.js ../wrapper-demo/node_modules/foca-crear-factura/dist/foca-crear-factura.min.js",
     "test": "echo \"Error: no test specified\" && exit 1",
     "compile": "gulp uglify",
     "postinstall": "npm run compile && gulp clean-post-install",