diff --git a/package.json b/package.json
index 2383322..8ee6201 100644
--- a/package.json
+++ b/package.json
@@ -5,7 +5,8 @@
     "dev": "nuxt dev",
     "generate": "nuxt generate",
     "preview": "nuxt preview",
-    "postinstall": "nuxt prepare"
+    "postinstall": "nuxt prepare",
+    "update": "nuxt build; cd ./.output; zip -r ../.output.zip ./*; cd ../; scp .output.zip root@106.15.192.42:~/drawing/; rm .output.zip; ssh root@106.15.192.42 'cd ~/drawing; unzip -o -d ./.output .output.zip; rm .output.zip;'"
   },
   "devDependencies": {
     "nuxt": "3.0.0",