minitest 5.13.0 https://github.com/seattlerb/minitest
power_assert 1.1.5 https://github.com/k-tsj/power_assert
rake 13.0.1 https://github.com/ruby/rake
test-unit 3.3.4 https://github.com/test-unit/test-unit
rexml 3.2.3 https://github.com/ruby/rexml
rss 0.2.8 https://github.com/ruby/rss