videos.gemspec in rb42-videos-1.0.5 vs videos.gemspec in rb42-videos-1.0.6

@@ -18,9 +18,11 @@
   end
   spec.bindir        = "exe"
   spec.executables   = spec.files.grep(%r{^exe/}) { |f| File.basename(f) }
   spec.require_paths = ["lib"]
 
+  spec.required_ruby_version = '>= 2.2.5'
+
   spec.add_development_dependency "bundler", "~> 1.16"
   spec.add_development_dependency "rake", "~> 10.0"
   spec.add_development_dependency "rspec", "~> 3.0"
   spec.add_development_dependency "guard-rspec", "~> 4.7"
   spec.add_development_dependency "html_validation", "~> 1.1"