diff --git a/acts_as_paranoid.gemspec b/acts_as_paranoid.gemspec
index 78a58d0..a07c08d 100644
--- a/acts_as_paranoid.gemspec
+++ b/acts_as_paranoid.gemspec
@@ -31,6 +31,6 @@ Gem::Specification.new do |spec|
   spec.add_development_dependency "rake-manifest", "~> 0.2.0"
   spec.add_development_dependency "rdoc", "~> 6.3"
   spec.add_development_dependency "rubocop", "~> 1.25"
-  spec.add_development_dependency "rubocop-minitest", "~> 0.19.0"
+  spec.add_development_dependency "rubocop-minitest", "~> 0.28.0"
   spec.add_development_dependency "simplecov", "~> 0.21.2"
 end