metanorma-utils.gemspec in metanorma-utils-1.5.1 vs metanorma-utils.gemspec in metanorma-utils-1.5.4

@@ -22,11 +22,10 @@
   spec.require_paths = ["lib"]
   spec.files         = `git ls-files -z`.split("\x0").reject do |f|
     f.match(%r{^(test|spec|features|bin|.github)/}) \
     || f.match(%r{Rakefile|bin/rspec})
   end
-  spec.test_files    = `git ls-files -- {spec}/*`.split("\n")
   spec.required_ruby_version = Gem::Requirement.new(">= 2.7.0")
 
   spec.add_dependency "asciidoctor", ">= 2"
   spec.add_dependency "concurrent-ruby"
   spec.add_dependency "csv"
@@ -35,10 +34,11 @@
   spec.add_dependency "mime-types"
   spec.add_dependency "nokogiri", ">= 1.11"
   spec.add_dependency "sterile", "~> 1.0.14"
   spec.add_dependency "uuidtools"
 
+  spec.add_development_dependency "bundler", "~> 2.0"
   spec.add_development_dependency "debug"
   spec.add_development_dependency "equivalent-xml", "~> 0.6"
   spec.add_development_dependency "guard", "~> 2.14"
   spec.add_development_dependency "guard-rspec", "~> 4.7"
   spec.add_development_dependency "rake", "~> 13.0"
@@ -46,6 +46,7 @@
   spec.add_development_dependency "rubocop", "~> 1.5.2"
   spec.add_development_dependency "simplecov", "~> 0.15"
   spec.add_development_dependency "timecop", "~> 0.9"
   spec.add_development_dependency "vcr", "~> 6.1.0"
   spec.add_development_dependency "webmock"
+  #spec.metadata["rubygems_mfa_required"] = "true"
 end