diff --git a/mateclaw-ui/.npmrc b/mateclaw-ui/.npmrc
new file mode 100644
index 00000000..5af2701b
--- /dev/null
+++ b/mateclaw-ui/.npmrc
@@ -0,0 +1 @@
+node-options=--max-old-space-size=6144
diff --git a/mateclaw-ui/package.json b/mateclaw-ui/package.json
index a0101430..e6225dc1 100644
--- a/mateclaw-ui/package.json
+++ b/mateclaw-ui/package.json
@@ -6,7 +6,7 @@
   "description": "MateClaw - Personal AI Assistant Web Console",
   "scripts": {
     "dev": "vite",
-    "build": "export NODE_OPTIONS=--max-old-space-size=6144 && vue-tsc && vite build",
+    "build": "node --max-old-space-size=6144 ./node_modules/vue-tsc/bin/vue-tsc.js && node --max-old-space-size=6144 ./node_modules/vite/bin/vite.js build",
     "preview": "vite preview",
     "lint": "eslint src --ext .ts,.vue --fix"
   },