u3d.gemspec in u3d-1.2.3 vs u3d.gemspec in u3d-1.3.0

@@ -1,16 +1,18 @@
-lib = File.expand_path('../lib', __FILE__)
+# frozen_string_literal: true
+
+lib = File.expand_path('lib', __dir__)
 $LOAD_PATH.unshift(lib) unless $LOAD_PATH.include?(lib)
 require 'u3d/version'
 
 Gem::Specification.new do |spec|
   spec.name        = 'u3d'
   spec.version     = U3d::VERSION
   spec.authors     = ["Jerome Lacoste", "Paul Niezborala"]
   spec.email       = '[e-mail]'
 
-  spec.required_ruby_version = '>= 2.1.0'
+  spec.required_ruby_version = '>= 2.5.0'
 
   spec.summary     = "U3d"
   spec.description = U3d::DESCRIPTION
 
   spec.homepage    = 'https://github.com/DragonBox/u3d'
@@ -23,21 +25,29 @@
   spec.executables   = spec.files.grep(%r{^exe/}) { |f| File.basename(f) }
   spec.require_paths = ["lib"]
 
   spec.add_dependency 'colored', '>= 1.2', '< 2.0.0' # terminal
   spec.add_dependency 'commander', '>= 4.4.0', '< 5.0.0' # CLI parser
-  spec.add_dependency 'file-tail', '>= 1.2.0'
   spec.add_dependency 'filesize', '>= 0.1.1' # File sizes prettifier
+  spec.add_dependency 'file-tail', '>= 1.2.0'
   spec.add_dependency 'inifile', '>= 3.0.0', '< 4.0.0' # Parses INI files
   spec.add_dependency 'plist', '>= 3.1.0', '< 4.0.0' # Generate the Xcode config plist file
+  spec.add_dependency "rexml" # rexml was unbundled from the stdlib in ruby 3
   spec.add_dependency 'rubyzip', '>= 1.0.0' # Installation of .zip files
   spec.add_dependency 'security', '= 0.1.3' # macOS Keychain manager, a dead project, no updates expected
   # Development only
+  spec.add_development_dependency "activesupport", ">= 5.2.4.3" # force secure transitive dep
+  spec.add_development_dependency "addressable", ">= 2.8.0" # force secure transitive dep
   spec.add_development_dependency "bundler", "~> 2.0"
   spec.add_development_dependency "coveralls"
-  spec.add_development_dependency "github_changelog_generator"
-  spec.add_development_dependency "pry-byebug"
-  spec.add_development_dependency "rake", "~> 10.0"
-  spec.add_development_dependency "rspec", "~> 3.1.0"
-  spec.add_development_dependency 'rspec_junit_formatter', '~> 0.2.3'
-  spec.add_development_dependency 'rubocop', '~> 0.52.1'
+  spec.add_development_dependency "excon", ">= 0.71.0" # force secure transitive dep
+  spec.add_development_dependency "github_changelog_generator", ">= 1.16.4"
+  spec.add_development_dependency "json", ">= 2.3.0" # force secure transitive dep
+  # spec.add_development_dependency "pry-byebug"
+  spec.add_development_dependency "rake", ">= 12.3.3"
+  spec.add_development_dependency "rspec", "~> 3.11.0"
+  spec.add_development_dependency 'rspec_junit_formatter', '~> 0.5.1'
+  spec.add_development_dependency 'rubocop', '~> 1.27'
+  spec.add_development_dependency 'rubocop-rake', '~> 0.6.0'
+  # spec.add_development_dependency 'rubocop-rspec', '~> 2.10.0'
+  spec.metadata['rubygems_mfa_required'] = 'true'
 end