diff --git a/Gemfile b/Gemfile
index 1594f53b..70f8d954 100644
--- a/Gemfile
+++ b/Gemfile
@@ -1,25 +1,11 @@
 source "https://rubygems.org"
 
-# Hello! This is where you manage which Jekyll version is used to run.
-# When you want to use a different version, change it below, save the
-# file and run `bundle install`. Run Jekyll with `bundle exec`, like so:
-#
-#     bundle exec jekyll serve
-#
-# This will help ensure the proper Jekyll version is running.
-# Happy Jekylling!
-gem "jekyll", "~> 3.8.4"
+# Install github-pages gem (https://jekyllrb.com/docs/github-pages/)
+gem "github-pages", group: :jekyll_plugins
 
-# This is the default theme for new Jekyll sites. You may change this to anything you like.
-# gem "minima", "~> 2.0"
-
-# If you want to use GitHub Pages, remove the "gem "jekyll"" above and
-# uncomment the line below. To upgrade, run `bundle update github-pages`.
-# gem "github-pages", group: :jekyll_plugins
-
-# If you have any plugins, put them here!
+# Plugins
 group :jekyll_plugins do
-  # gem "jekyll-feed", "~> 0.6"
+  # example: gem "jekyll-feed", "~> 0.6"
 end
 
 # Windows does not include zoneinfo files, so bundle the tzinfo-data gem