diff --git a/checkstyle-suppression-generator.gemspec b/checkstyle-suppression-generator.gemspec
index 2635bf5..e8867a3 100644
--- a/checkstyle-suppression-generator.gemspec
+++ b/checkstyle-suppression-generator.gemspec
@@ -24,7 +24,7 @@ Gem::Specification.new do |s|
   s.add_development_dependency 'minitest', '~> 5.18'
   s.add_development_dependency 'mocha', '~> 2.1.0'
   s.add_development_dependency 'pry-byebug', '~> 3.10.1'
-  s.add_development_dependency 'rake', '~> 13.1.0'
+  s.add_development_dependency 'rake', '~> 13.2.1'
   s.add_development_dependency 'rubocop', '~> 1.58.0'
   s.add_development_dependency 'simplecov', '~> 0.22.0'
 end