diff --git a/.github/workflows/build.yml b/.github/workflows/build.yml
index 81ba3c7675..0c44e82e6b 100644
--- a/.github/workflows/build.yml
+++ b/.github/workflows/build.yml
@@ -772,7 +772,7 @@ jobs:
           tool: mdbook-mermaid
 
       - name: mdBook Action
-        uses: peaceiris/actions-mdbook@v1
+        uses: peaceiris/actions-mdbook@v2
         with:
           mdbook-version: 'latest'