pdfmonkey.gemspec in pdfmonkey-0.8.0 vs pdfmonkey.gemspec in pdfmonkey-0.8.1

@@ -21,10 +21,9 @@
   spec.bindir        = 'exe'
   spec.executables   = spec.files.grep(%r{^exe/}) { |f| File.basename(f) }
   spec.require_paths = ['lib']
 
   spec.add_development_dependency 'bundler', '~> 2.2'
-  spec.add_development_dependency 'coveralls', '~> 0.8'
   spec.add_development_dependency 'rake', '~> 13.0'
   spec.add_development_dependency 'rspec', '~> 3.8'
-  spec.add_development_dependency 'rubocop', '~> 0.60.0'
+  spec.add_development_dependency 'rubocop', '~> 1.26'
 end