diff --git a/Gemfile b/Gemfile
index 52789e57c..042a3bb19 100644
--- a/Gemfile
+++ b/Gemfile
@@ -2,7 +2,7 @@ source 'https://rubygems.org'
 
 gem "bundler", ">= 1.5.0"
 
-gem "rails", "5.2.2"
+gem "rails", "5.2.2.1"
 gem "rouge", "~> 3.3.0"
 gem "request_store", "1.0.5"
 gem "mini_mime", "~> 1.0.1"