diff --git a/omniauth-smart.gemspec b/omniauth-smart.gemspec
index 89eb68f..0b5be7d 100644
--- a/omniauth-smart.gemspec
+++ b/omniauth-smart.gemspec
@@ -19,7 +19,7 @@ Gem::Specification.new do |gem|
   gem.add_development_dependency "sinatra", "~> 2"
   gem.add_development_dependency "rubocop", "~> 0.75.1"
   gem.add_development_dependency "rubocop-rails_config", "0.7.3"
-  gem.add_development_dependency "rubocop-performance", "~> 1.5.0"
+  gem.add_development_dependency "rubocop-performance", "~> 1.6.0"
   gem.add_development_dependency "bundler-audit", "~> 0.6.0"
 
   gem.name          = "omniauth-smart"