diff --git a/live_ast.gemspec b/live_ast.gemspec
index a6bc739..8725218 100644
--- a/live_ast.gemspec
+++ b/live_ast.gemspec
@@ -38,7 +38,7 @@ Gem::Specification.new do |spec|
   spec.add_development_dependency "rake", "~> 13.0"
   spec.add_development_dependency "rake-manifest", "~> 0.2.0"
   spec.add_development_dependency "rubocop", "~> 1.51"
-  spec.add_development_dependency "rubocop-minitest", "~> 0.32.1"
+  spec.add_development_dependency "rubocop-minitest", "~> 0.33.0"
   spec.add_development_dependency "rubocop-packaging", "~> 0.5.2"
   spec.add_development_dependency "rubocop-performance", "~> 1.18"
   spec.add_development_dependency "rubocop-rake", "~> 0.6.0"