diff --git a/.github/workflows/deploy.yml b/.github/workflows/deploy.yml
index 80292a8..3ddaef8 100644
--- a/.github/workflows/deploy.yml
+++ b/.github/workflows/deploy.yml
@@ -14,11 +14,11 @@ jobs:
   deploy-book:
     runs-on: ubuntu-latest
     steps:
-    - uses: actions/checkout@v4
+    - uses: actions/checkout@v6
 
     # Install dependencies
     - name: Set up Python 3.10
-      uses: actions/setup-python@v5
+      uses: actions/setup-python@v6
       with:
         python-version: '3.10'
 
@@ -35,7 +35,7 @@ jobs:
 
     # Push the book's HTML to github-pages
     - name: GitHub Pages action
-      uses: peaceiris/actions-gh-pages@v4.0.0
+      uses: peaceiris/actions-gh-pages@v4.1.0
       with:
         github_token: ${{ secrets.GITHUB_TOKEN }}
         publish_dir: ./docs/_build/html
\ No newline at end of file