diff --git a/.github/workflows/ci.yml b/.github/workflows/ci.yml
index 578aae6..fbceea3 100644
--- a/.github/workflows/ci.yml
+++ b/.github/workflows/ci.yml
@@ -89,7 +89,7 @@ jobs:
 
       - name: "Retrieve GitHub Pages configuration."
         id: pages
-        uses: actions/configure-pages@v5
+        uses: actions/configure-pages@v6
 
       - name: "Build _site with Jekyll."
         env:
@@ -98,7 +98,7 @@ jobs:
         run: bundle exec jekyll build --trace --baseurl "${BASE_URL}"
 
       - name: "Upload 'github-pages' artifact."
-        uses: actions/upload-pages-artifact@v3
+        uses: actions/upload-pages-artifact@v4
         with:
           path: _site/
 
@@ -124,7 +124,7 @@ jobs:
     steps:
       - name: "Deploy to GitHub Pages"
         id: deployment
-        uses: actions/deploy-pages@v4
+        uses: actions/deploy-pages@v5
 
 
   cache:
@@ -194,7 +194,7 @@ jobs:
       - name: "Retrieve GitHub Pages configuration."
         if: ${{ steps.cache.outputs.cache-hit != 'true' }}
         id: pages
-        uses: actions/configure-pages@v5
+        uses: actions/configure-pages@v6
 
       - name: "Build _site with Jekyll."
         if: ${{ steps.cache.outputs.cache-hit != 'true' }}