diff --git a/.github/workflows/astro.yml b/.github/workflows/astro.yml
index c8408e0..a25ede5 100644
--- a/.github/workflows/astro.yml
+++ b/.github/workflows/astro.yml
@@ -34,14 +34,9 @@ jobs:
     steps:
       - name: Checkout
         uses: actions/checkout@v3
-      - name: Setup Node
-        uses: actions/setup-node@v3
-        with:
-          node-version: "16"
-          cache: 'yarn'
-          cache-dependency-path: ${{ env.BUILD_PATH }}/yarn.lock
-      - run: yarn && yarn build
-        working-directory: ${{ env.BUILD_PATH }}
+      - name: Setup Bun
+        uses: oven-sh/setup-bun@v1
+      - run: bun install
       - uses: actions/upload-pages-artifact@v1
         with:
           path: ${{ env.BUILD_PATH }}/dist