ziptz.gemspec in ziptz-4.0.2 vs ziptz.gemspec in ziptz-5.0.0

@@ -15,9 +15,9 @@
 
   s.rdoc_options = ['--charset=UTF-8']
   s.extra_rdoc_files = ['README.md', 'LICENSE']
   s.files = Dir['README.md', 'LICENSE', '{data,lib,spec}/**/*', 'ziptz.gemspec']
   s.require_paths = ['lib']
-  s.required_ruby_version = '>= 2.0.0'
+  s.required_ruby_version = '>= 3.1.0'
   s.metadata['rubygems_mfa_required'] = 'true'
   s.add_dependency 'sqlite3', '~> 1.6'
 end