diff --git a/.github/workflows/book.yml b/.github/workflows/book.yml
index 3bb881bff7a..d70ae753bdb 100644
--- a/.github/workflows/book.yml
+++ b/.github/workflows/book.yml
@@ -15,7 +15,7 @@ jobs:
         uses: actions/checkout@v4
 
       - name: Setup mdBook
-        uses: peaceiris/actions-mdbook@v1
+        uses: peaceiris/actions-mdbook@v2
         with:
           mdbook-version: "latest"