Package: ruby-asciidoctor-pdf Version: 1.5.4-1 Severity: normal Hi,
ruby-asciidoctor-pdf currently Build-Depends and Depends on "ruby-concurrent (>= 1.0.5)". There's also debian/patches/0001-Fix-dependencies-for-debian-build.patch to adjust the concurrent-ruby dependency to "~> 1.1". When trying to backport ruby-asciidoctor-pdf to buster (for local needs) I noticed that it fails to build due to: | /usr/lib/ruby/2.5.0/rubygems/dependency.rb:312:in `to_specs': Could not find 'concurrent-ruby' (~> 1.1) - did find: [concurrent-ruby-1.0.5] (Gem::MissingSpecVersionError) So AFAICT the Build-Depend and (runtime) Depends instead should be: ruby-concurrent (>= 1.1~), Thanks for maintaining ruby-asciidoctor-pdf! :) regards -mika-