diff --git a/.github/workflows/a11y-test.yml b/.github/workflows/a11y-test.yml
index a0f61c67..48d67115 100644
--- a/.github/workflows/a11y-test.yml
+++ b/.github/workflows/a11y-test.yml
@@ -34,6 +34,9 @@ jobs:
         run: pnpm dlx playwright install --with-deps
         working-directory: packages/wow-ui
 
+      - name: Build packages
+        run: pnpm build
+
       - name: Start Storybook
         run: |
           nohup pnpm storybook &