diff --git a/Gemfile b/Gemfile
index 91676a5..176e734 100644
--- a/Gemfile
+++ b/Gemfile
@@ -7,5 +7,5 @@ gem "rake", "~> 13.0"
 gem "rubocop", "1.58.0"
 gem "rubocop-minitest", "0.34.3"
 gem "rubocop-packaging", "0.5.2"
-gem "rubocop-performance", "1.19.1"
+gem "rubocop-performance", "1.20.1"
 gem "rubocop-rake", "0.6.0"