diff --git a/.github/workflows/deploy.yml b/.github/workflows/deploy.yml
index 4899fa4..602bcd8 100644
--- a/.github/workflows/deploy.yml
+++ b/.github/workflows/deploy.yml
@@ -34,11 +34,11 @@ jobs:
         uses: actions/setup-node@v4
         with:
           node-version: 20
-          cache: 'npm'
+          cache: 'pnpm'
       - name: Install dependencies
-        run: npm ci
+        run: pnpm install --frozen-lockfile
       - name: Build
-        run: npm run build
+        run: pnpm build
         env:
           MY_GITHUB_PAGES: '/minishoot-map/'
       - name: Setup Pages