diff --git a/Gemfile b/Gemfile
index b6e130de..405e9942 100644
--- a/Gemfile
+++ b/Gemfile
@@ -17,5 +17,5 @@ group :development, :test do
 end
 
 group :development do
-  gem 'rubocop', '~> 1.25.0', require: false
+  gem 'rubocop', '~> 1.26.0', require: false
 end