diff --git a/Gemfile b/Gemfile
index abae74c39..f1009ae6f 100644
--- a/Gemfile
+++ b/Gemfile
@@ -3,7 +3,7 @@ source 'https://rubygems.org'
 ruby '>= 2.3.0', '< 2.7.0' if Bundler::VERSION >= '1.12.0'
 gem "bundler", ">= 1.5.0"
 
-gem "rails", "5.2.4.1"
+gem 'rails', '5.2.4.2'
 gem "rouge", "~> 3.3.0"
 gem "request_store", "1.0.5"
 gem "mini_mime", "~> 1.0.1"