diff --git a/Gemfile b/Gemfile
index 29de82c91..b9a68479c 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 'sprockets', '~> 3.7.2' if RUBY_VERSION < '2.5'
 gem "rouge", "~> 3.12.0"
 gem "request_store", "~> 1.4.1"