diff --git a/Gemfile b/Gemfile
index ab7f4c7..d5ed07c 100644
--- a/Gemfile
+++ b/Gemfile
@@ -1,4 +1,4 @@
 source "https://rubygems.org"
 
-gem "github-pages", group: :jekyll_plugins
+gem "github-pages", ">= 224", group: :jekyll_plugins
 gem "minima"