diff --git a/Gemfile b/Gemfile
index eef87b650..c95818517 100644
--- a/Gemfile
+++ b/Gemfile
@@ -1,3 +1,3 @@
 source 'https://rubygems.org'
-gem 'github-pages', '>= 227', group: :jekyll_plugins
+gem 'github-pages', '>= 232', group: :jekyll_plugins
 gem 'webrick', '~> 1.3', '>= 1.3.1'
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