diff --git a/.github/workflows/deploy.yaml b/.github/workflows/deploy.yaml
index 557fe62..106fc76 100644
--- a/.github/workflows/deploy.yaml
+++ b/.github/workflows/deploy.yaml
@@ -37,10 +37,8 @@ jobs:
           cache: 'npm'
       - name: Install dependencies
         run: npm install
-      - name: Fix deploy path
-        run: npm install
       - name: Build
-        run: npm run build -- --base=/mapgl-share-control/
+        run: npm run build-demo -- --base=/mapgl-share-control/
       - name: Setup Pages
         uses: actions/configure-pages@v3
       - name: Upload artifact
diff --git a/package.json b/package.json
index 37fef7f..27609f1 100644
--- a/package.json
+++ b/package.json
@@ -8,7 +8,7 @@
   "scripts": {
     "dev": "vite",
     "build": "tsc && vite build -c ./lib.vite.js && npm run typings",
-    "preview": "vite preview",
+    "build-demo": "tsc && vite build",
     "typings": "tsc -p tsconfig.typings.json --declaration --emitDeclarationOnly --outDir dist",
     "prepublishOnly": "npm run build"
   },