diff --git a/.github/workflows/build-website.yaml b/.github/workflows/build-website.yaml
index 18d9a94d6..75458c7cc 100644
--- a/.github/workflows/build-website.yaml
+++ b/.github/workflows/build-website.yaml
@@ -23,7 +23,7 @@ jobs:
       - name: Set up Ruby
         uses: ruby/setup-ruby@v1
         with:
-          ruby-version: '2.7'
+          ruby-version: '3.0'
 
       - name: Set up Python
         uses: actions/setup-python@v2
diff --git a/.github/workflows/check-pull-requests.yml b/.github/workflows/check-pull-requests.yml
index e2e85d170..1b1b28ee5 100644
--- a/.github/workflows/check-pull-requests.yml
+++ b/.github/workflows/check-pull-requests.yml
@@ -18,7 +18,7 @@ jobs:
       - name: Set up Ruby
         uses: ruby/setup-ruby@v1
         with:
-          ruby-version: '2.7'
+          ruby-version: '3.0'
 
       - name: Install GitHub Pages, Bundler, and kramdown gems
         run: |
diff --git a/Gemfile b/Gemfile
index 01f82693c..3144fd7ce 100644
--- a/Gemfile
+++ b/Gemfile
@@ -1,8 +1,10 @@
 source 'https://rubygems.org'
 
 group :jekyll_plugins do
-  gem 'github-pages', '206'
+  gem 'github-pages', '232'
   gem 'jekyll-redirect-from'
   gem 'jekyll-get-json', "~> 1.0.0"
-  gem 'jekyll', '3.8.7'
+  gem 'jekyll', '3.10.0'
+  gem 'jekyll-feed', '0.17.0'
+  gem 'webrick', '~> 1.8'
 end