diff --git a/.github/workflows/deploy.yaml b/.github/workflows/deploy.yaml
index 47d5cac00..83cdbfd16 100644
--- a/.github/workflows/deploy.yaml
+++ b/.github/workflows/deploy.yaml
@@ -24,8 +24,10 @@ jobs:
       - uses: actions/setup-node@v3
         with:
           node-version: 18.14
+      - name: Install pnpm
+        run: npm install -g pnpm
       - name: Install Dependencies
-        run: npm ci
+        run: pnpm ci
       - name: Build Quartz
         run: npx quartz build
       - name: Upload artifact