diff --git a/.github/workflows/mdbook.yml b/.github/workflows/mdbook.yml
index a20ee0d..15a47db 100644
--- a/.github/workflows/mdbook.yml
+++ b/.github/workflows/mdbook.yml
@@ -25,7 +25,7 @@ jobs:
     env:
       MDBOOK_VERSION: 0.4.36
     steps:
-      - uses: actions/checkout@v4
+      - uses: actions/checkout@v6
       - name: Install mdBook
         run: |
           curl --proto '=https' --tlsv1.2 https://sh.rustup.rs -sSf -y | sh
@@ -33,11 +33,11 @@ jobs:
           cargo install --version ${MDBOOK_VERSION} mdbook
       - name: Setup Pages
         id: pages
-        uses: actions/configure-pages@v5
+        uses: actions/configure-pages@v6
       - name: Build RFC Book
         run: python3 generate-book.py
       - name: Upload artifact
-        uses: actions/upload-pages-artifact@v3
+        uses: actions/upload-pages-artifact@v5
         with:
           path: ./book
 
@@ -50,4 +50,4 @@ jobs:
     steps:
       - name: Deploy to GitHub Pages
         id: deployment
-        uses: actions/deploy-pages@v4
+        uses: actions/deploy-pages@v5