diff --git a/.github/workflows/book.yml b/.github/workflows/book.yml
index 05d04230..eb27abfe 100644
--- a/.github/workflows/book.yml
+++ b/.github/workflows/book.yml
@@ -108,7 +108,7 @@ jobs:
             .
 
       - name: Upload artifact
-        uses: actions/upload-artifact@v3
+        uses: actions/upload-artifact@v4
         with:
           name: github-pages
           path: ${{ runner.temp }}/artifact.tar