X-Git-Url: https://git.arvados.org/rnaseq-cwl-training.git/blobdiff_plain/a56f2a08ca56307aaf0f2ab1ed45412dacd7ea1c..HEAD:/Gemfile

diff --git a/Gemfile b/Gemfile
index 37f5eaa..fa54c96 100644
--- a/Gemfile
+++ b/Gemfile
@@ -1,2 +1,14 @@
+# frozen_string_literal: true
+
 source 'https://rubygems.org'
+
+git_source(:github) { |repo_name| "https://github.com/#{repo_name}" }
+
+# Synchronize with https://pages.github.com/versions
+ruby '>=2.5.5'
+
 gem 'github-pages', group: :jekyll_plugins
+
+group :jekyll_plugins do
+  gem "jekyll-tabs"
+end