diff --git a/Gemfile b/Gemfile
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index 0000000..dcb653a
--- /dev/null
+++ b/Gemfile
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+source 'https://rubygems.org'
+gem 'github-pages', group: :jekyll_plugins
+gem 'jekyll-toc', group: :jekyll_plugins
+gem 'jekyll-feed', group: :jekyll_plugins
+gem 'jekyll-paginate', group: :jekyll_plugins
+gem 'therubyracer', group: :jekyll_plugins