pdd.gemspec in pdd-0.20.8 vs pdd.gemspec in pdd-0.21.0

@@ -1,6 +1,6 @@
-# Copyright (c) 2014-2021 Yegor Bugayenko
+# Copyright (c) 2014-2022 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
@@ -45,9 +45,10 @@
   s.test_files = s.files.grep(%r{^(test|spec|features)/})
   s.rdoc_options = ['--charset=UTF-8']
   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', '0.2.12'
   s.add_development_dependency 'cucumber', '3.1.0'
   s.add_development_dependency 'minitest', '5.5.0'