diff --git a/.github/workflows/book.yml b/.github/workflows/book.yml
index 910da88a..aa7f9526 100644
--- a/.github/workflows/book.yml
+++ b/.github/workflows/book.yml
@@ -31,7 +31,7 @@ jobs:
       name: github-pages
       url: ${{ steps.deployment.outputs.page_url }}
     steps:
-      - uses: actions/checkout@v3
+      - uses: actions/checkout@v4
         with:
           submodules: true
 
@@ -47,12 +47,11 @@ jobs:
           nix build -o book
 
       - name: Setup Pages
-        uses: actions/configure-pages@v2
+        uses: actions/configure-pages@v5
       - name: Upload artifact
-        uses: actions/upload-pages-artifact@v1
+        uses: actions/upload-pages-artifact@v3
         with:
           path: 'docs/book/html'
       - name: Deploy to GitHub Pages
         id: deployment
-        uses: actions/deploy-pages@v1
-
+        uses: actions/deploy-pages@v4