Updated cupertino and cert dependency

fastlane.gemspec

@@ -27,7 +27,7 @@ Gem::Specification.new do |spec|
   spec.add_dependency 'aws-sdk', '~> 1.0' # Upload ipa files to S3
   spec.add_dependency 'xcodeproj', '~> 0.20' # Needed for commit_version_bump action
   spec.add_dependency 'xcpretty', '~> 0.1' # prettify xcodebuild output
-  spec.add_dependency 'cupertino', '~> 1.3', '>= 1.3.1' # for registering iOS devices with the Apple Developer Center
+  spec.add_dependency 'cupertino', '>= 1.3.2', '>= 1.3.1' # for registering iOS devices with the Apple Developer Center
   spec.add_dependency 'terminal-notifier', '~> 1.6.2' # Mac OS X notifications
   spec.add_dependency 'terminal-table', '~> 1.4.5' # Actions documentation
 
@@ -40,7 +40,7 @@ Gem::Specification.new do |spec|
   spec.add_dependency 'pem', '>= 0.4.0'
   spec.add_dependency 'sigh', '>= 0.4.8'
   spec.add_dependency 'produce', '>= 0.2.0'
-  spec.add_dependency 'cert', '>= 0.1.4'
+  spec.add_dependency 'cert', '>= 0.1.5'
 
   # Development only
   spec.add_development_dependency 'bundler'