rack-graphql.gemspec in rack-graphql-2.7.3 vs rack-graphql.gemspec in rack-graphql-2.9.0

@@ -22,12 +22,12 @@
   end
   spec.bindir = 'exe'
   spec.executables = spec.files.grep(%r{^exe/}) { |f| File.basename(f) }
   spec.require_paths = ['lib']
 
-  spec.required_ruby_version = '>= 2.6'
+  spec.required_ruby_version = '>= 3.0'
 
-  spec.add_dependency 'graphql', '~> 1.12'
+  spec.add_dependency 'graphql', '~> 2.0'
   spec.add_dependency 'oj'
   spec.add_dependency 'rack', '~> 2.2'
 
   spec.add_development_dependency 'awesome_print'
   spec.add_development_dependency 'bundler'