diff --git a/Gemfile b/Gemfile
index 35fc13e1075..1918cb0bb76 100644
--- a/Gemfile
+++ b/Gemfile
@@ -28,7 +28,7 @@ group :development do
 
   # rubocop
   if Gem::Requirement.new("~> 3.0").satisfied_by?(Gem::Version.new(RUBY_VERSION))
-    gem "rubocop", "1.50.2"
+    gem "rubocop", "1.51.0"
     gem "rubocop-minitest", "0.31.0"
     gem "rubocop-packaging", "0.5.2"
     gem "rubocop-performance", "1.17.1"