diff --git a/plugin/kintone-addins/package.json b/plugin/kintone-addins/package.json
index 8c83735..c19293e 100644
--- a/plugin/kintone-addins/package.json
+++ b/plugin/kintone-addins/package.json
@@ -4,7 +4,7 @@
   "version": "0.0.0",
   "type": "module",
   "scripts": {
-    "dev": "vite",
+    "dev": "tsc && vite",
     "build": "tsc && vite build && xcopy dist\\*.js ..\\..\\backend\\Temp\\ /E /I /Y",
     "build:dev":"tsc && set \"SOURCE_MAP=true\" && vite build && xcopy dist\\*.js ..\\..\\backend\\Temp\\ /E /I /Y",
     "preview": "vite preview"