update

package.json

@@ -5,7 +5,8 @@
   "scripts": {
     "test": "node node_modules/webpack-dev-server/bin/webpack-dev-server",
     "build": "NODE_ENV=production webpack -p --progress --colors",
-    "build-dev": "NODE_ENV=development webpack --watch --progress"
+    "build-dev": "NODE_ENV=development webpack --watch --progress",
+    "install-dep": "npm i --production"
   },
   "keywords": [],
   "author": "",