Update

Author: topframe

.github/workflows/jekyll.yml

@@ -23,7 +23,7 @@ jobs:
       - name: Setup Ruby
         uses: ruby/setup-ruby@v1
         with:
-          ruby-version: '3.x' # Use a recent Ruby version
+          ruby-version: '3.1' # Use a recent Ruby version
           bundler-cache: true # runs bundle install and caches dependencies
       - name: Setup Pages
         id: pages