diff --git a/.github/workflows/mdbook.yml b/.github/workflows/mdbook.yml
index 8b8d822..413434a 100644
--- a/.github/workflows/mdbook.yml
+++ b/.github/workflows/mdbook.yml
@@ -50,7 +50,10 @@ jobs:
       - name: Upload artifact
         uses: actions/upload-pages-artifact@v3
         with:
-          path: ./book
+          path: |
+            ./book
+            ./index.yaml
+
 
   # Deployment job
   deploy: