diff --git a/Gemfile b/Gemfile
index 51133fb3745a16..042b77b8488928 100644
--- a/Gemfile
+++ b/Gemfile
@@ -8,11 +8,11 @@ source "https://rubygems.org"
 #
 
 # This is the default theme for new Jekyll sites. You may change this to anything you like.
-gem "minima", "~> 2.0"
+gem "minima", "~> 2.5", ">= 2.5.2"
 
 # If you have any plugins, put them here!
 group :jekyll_plugins do
-  gem "github-pages", "229"
+  gem "github-pages", "230"
 end
 
 # Windows does not include zoneinfo files, so bundle the tzinfo-data gem