squid.gemspec in squid-1.3.0 vs squid.gemspec in squid-1.4.0

@@ -18,10 +18,10 @@
   spec.files         = `git ls-files -z`.split("\x0").reject { |f| f.match(%r{^(test|spec|features)/}) }
   spec.bindir        = 'exe'
   spec.executables   = spec.files.grep(%r{^exe/}) { |f| File.basename(f) }
   spec.require_paths = ['lib']
 
-  spec.add_dependency             'prawn', '~> 2.0'
+  spec.add_dependency             'prawn', '~> 2.2'
   spec.add_dependency             'activesupport', '>= 4.0' # 3.2 does not have ActiveSupport::NumberHelper#number_to_rounded
   spec.add_development_dependency 'pdf-inspector', '~> 1.2'
   spec.add_development_dependency 'prawn-manual_builder', '~> 0.2.0'
   spec.add_development_dependency 'rake', '~> 10.0'
   spec.add_development_dependency 'rspec', '~> 3.3'