diff --git a/.github/workflows/main.yml b/.github/workflows/main.yml
index df8250c..40555e8 100644
--- a/.github/workflows/main.yml
+++ b/.github/workflows/main.yml
@@ -58,7 +58,7 @@ jobs:
 
       - name: Deploy GitHub Pages
         if: github.event_name != 'pull_request'
-        uses: JamesIves/github-pages-deploy-action@v4.4.1
+        uses: JamesIves/github-pages-deploy-action@v4.5.0
         with:
           branch: gh-pages
           folder: book