diff --git a/publify_textfilter_code.gemspec b/publify_textfilter_code.gemspec
index 09bbc08..f84f773 100644
--- a/publify_textfilter_code.gemspec
+++ b/publify_textfilter_code.gemspec
@@ -24,7 +24,7 @@ Gem::Specification.new do |s|
 
   s.add_development_dependency "rspec-rails", "~> 6.0"
   s.add_development_dependency "rubocop", "~> 1.65.1"
-  s.add_development_dependency "rubocop-performance", "~> 1.21.1"
+  s.add_development_dependency "rubocop-performance", "~> 1.23.1"
   s.add_development_dependency "rubocop-rails", "~> 2.25.0"
   s.add_development_dependency "rubocop-rspec", "~> 3.4.0"
   s.add_development_dependency "simplecov", "~> 0.22.0"