diff --git a/.github/workflows/website.yml b/.github/workflows/website.yml
index 146280c..a2b0225 100644
--- a/.github/workflows/website.yml
+++ b/.github/workflows/website.yml
@@ -19,7 +19,7 @@ jobs:
       - name: Set up Ruby
         uses: ruby/setup-ruby@v1
         with:
-          ruby-version: '2.7'
+          ruby-version: '3.0'
           bundler-cache: true
 
       - name: Set up Python
@@ -29,7 +29,6 @@ jobs:
 
       - name: Install GitHub Pages, Bundler, and kramdown gems
         run: |
-          gem install nokogiri -v 1.15.5
           gem install github-pages bundler kramdown kramdown-parser-gfm
 
       - name: Install Python modules