diff --git a/Gemfile b/Gemfile
index bec6dd7..cb5a8c9 100644
--- a/Gemfile
+++ b/Gemfile
@@ -7,7 +7,7 @@ gem "rake", "~> 13.0"
 gem "rubocop", "1.54.0"
 gem "rubocop-minitest", "0.31.0"
 gem "rubocop-packaging", "0.5.2"
-gem "rubocop-performance", "1.18.0"
+gem "rubocop-performance", "1.19.1"
 gem "rubocop-rake", "0.6.0"
 
 gem "pycall", "~> 1.4"