diff --git a/.github/workflows/docs.yml b/.github/workflows/docs.yml
index 073336fa..6239e5c9 100644
--- a/.github/workflows/docs.yml
+++ b/.github/workflows/docs.yml
@@ -57,7 +57,7 @@ jobs:
       - uses: Swatinem/rust-cache@v1
 
       - name: Setup mdBook
-        uses: peaceiris/actions-mdbook@v1.1.14
+        uses: peaceiris/actions-mdbook@v1.2.0
         with:
           mdbook-version: '0.4.18'