diff --git a/Gemfile b/Gemfile
index b36271a95..92abbf50f 100644
--- a/Gemfile
+++ b/Gemfile
@@ -6,5 +6,5 @@ group :development do
   gem "bundler"
   gem "minitest", "5.18.0"
   gem "coveralls"
-  gem "rubocop", "~> 1.48.1"
+  gem "rubocop", "~> 1.49.0"
 end