diff --git a/.github/workflows/mdbook.yml b/.github/workflows/mdbook.yml
index 01fcebf..b2a2d3a 100644
--- a/.github/workflows/mdbook.yml
+++ b/.github/workflows/mdbook.yml
@@ -49,7 +49,7 @@ jobs:
         run: mdbook build
 
       - name: Upload artifact
-        uses: actions/upload-pages-artifact@56afc609e74202658d3ffba0e8f6dda462b719fa # v3
+        uses: actions/upload-pages-artifact@fc324d3547104276b827a68afc52ff2a11cc49c9 # v5.0.0
         with:
           path: ./book