saml-kit.gemspec in saml-kit-1.0.12 vs saml-kit.gemspec in saml-kit-1.0.13

@@ -1,9 +1,8 @@
-
 # frozen_string_literal: true
 
-lib = File.expand_path('../lib', __FILE__)
+lib = File.expand_path('lib', __dir__)
 $LOAD_PATH.unshift(lib) unless $LOAD_PATH.include?(lib)
 require 'saml/kit/version'
 
 Gem::Specification.new do |spec|
   spec.name          = 'saml-kit'
@@ -28,10 +27,10 @@
   spec.bindir        = 'exe'
   spec.executables   = spec.files.grep(%r{^exe/}) { |f| File.basename(f) }
   spec.require_paths = ['lib']
 
   spec.add_dependency 'activemodel', '>= 4.2.0'
-  spec.add_dependency 'xml-kit', '>= 0.1.12', '<= 1.0.0'
+  spec.add_dependency 'xml-kit', '>= 0.1.13', '<= 1.0.0'
   spec.add_development_dependency 'bundler', '~> 1.15'
   spec.add_development_dependency 'bundler-audit', '~> 0.6'
   spec.add_development_dependency 'ffaker', '~> 2.7'
   spec.add_development_dependency 'rake', '~> 10.0'
   spec.add_development_dependency 'rspec', '~> 3.0'