diff --git a/Gemfile b/Gemfile
index ce8481c6c..a3c74d315 100644
--- a/Gemfile
+++ b/Gemfile
@@ -105,7 +105,7 @@ group :test do
   # RuboCop
   gem 'rubocop', '~> 1.52.0', require: false
   gem 'rubocop-performance', '~> 1.18.0', require: false
-  gem 'rubocop-rails', '~> 2.19.1', require: false
+  gem 'rubocop-rails', '~> 2.20.2', require: false
 end
 
 local_gemfile = File.join(File.dirname(__FILE__), "Gemfile.local")