pdd.gemspec in pdd-0.23.1 vs pdd.gemspec in pdd-0.23.2

@@ -1,6 +1,6 @@
-# Copyright (c) 2014-2022 Yegor Bugayenko
+# Copyright (c) 2014-2023 Yegor Bugayenko
 #
 # Permission is hereby granted, free of charge, to any person obtaining a copy
 # of this software and associated documentation files (the 'Software'), to deal
 # in the Software without restriction, including without limitation the rights
 # to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
@@ -44,18 +44,7 @@
   s.extra_rdoc_files = ['README.md', 'LICENSE.txt']
   s.add_runtime_dependency 'nokogiri', '~> 1.10'
   s.add_runtime_dependency 'rainbow', '~> 3.0'
   s.add_runtime_dependency 'ruby-filemagic', '~> 0.7.2'
   s.add_runtime_dependency 'slop', '~> 4.6'
-  s.add_development_dependency 'aruba', '~> 0.14.1'
-  s.add_development_dependency 'codecov', '0.6.0'
-  s.add_development_dependency 'cucumber', '8.0.0'
-  s.add_development_dependency 'minitest', '5.16.2'
-  s.add_development_dependency 'rake', '13.0.6'
-  s.add_development_dependency 'rdoc', '6.4.0'
-  s.add_development_dependency 'rspec-rails', '5.1.2'
-  s.add_development_dependency 'rubocop', '1.32.0'
-  s.add_development_dependency 'rubocop-rspec', '2.12.1'
-  s.add_development_dependency 'slop', '4.9.2'
-  s.add_development_dependency 'xcop', '0.7.1'
   s.metadata['rubygems_mfa_required'] = 'true'
 end