diff --git a/Gemfile b/Gemfile
index 18083ae72..1820df4da 100644
--- a/Gemfile
+++ b/Gemfile
@@ -12,7 +12,7 @@ group :development do
   gem 'webmock', '~> 2.1'
   gem 'simplecov', '~> 0.12'
   gem 'coveralls', '~> 0.8'
-  gem 'rubocop', '~> 0.42.0'
+  gem 'rubocop', '~> 0.49.0'
   gem 'launchy', '~> 2.4'
   gem 'dotenv', '~> 2.0'
   gem 'fakefs', '~> 0.6', require: "fakefs/safe"