Gemfile

source "https://rubygems.org/"

gem 'jekyll', '~>4.0'

group :jekyll_plugins do
  gem 'jekyll-last-modified-at'
  gem "jekyll-redirect-from", "~> 0.16.0"
  gem 'jekyll-pug'
  gem 'jekyll-feed'
  gem 'jekyll-sitemap'
  gem 'jekyll-compose'
  gem 'jekyll-toc'
end