diff --git a/Gemfile b/Gemfile
index ea5fdcb..5f47f1e 100644
--- a/Gemfile
+++ b/Gemfile
@@ -15,7 +15,7 @@ gem "minima", "~> 2.5", ">= 2.5.1"
 
 # 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", ">= 206", group: :jekyll_plugins
+gem "github-pages", ">= 224", group: :jekyll_plugins
 
 # If you have any plugins, put them here!
 #group :jekyll_plugins do