image_optim.gemspec in image_optim-0.22.1 vs image_optim.gemspec in image_optim-0.23.0

@@ -1,10 +1,10 @@
 # encoding: UTF-8
 
 Gem::Specification.new do |s|
   s.name        = 'image_optim'
-  s.version     = '0.22.1'
+  s.version     = '0.23.0'
   s.summary     = %q{Optimize (lossless compress, optionally lossy) images (jpeg, png, gif, svg) using external utilities (advpng, gifsicle, jhead, jpeg-recompress, jpegoptim, jpegrescan, jpegtran, optipng, pngcrush, pngout, pngquant, svgo)}
   s.homepage    = "http://github.com/toy/#{s.name}"
   s.authors     = ['Ivan Kuchin']
   s.license     = 'MIT'
 
@@ -13,17 +13,17 @@
   s.files         = `git ls-files`.split("\n")
   s.test_files    = `git ls-files -- {test,spec,features}/*`.split("\n")
   s.executables   = `git ls-files -- bin/*`.split("\n").map{ |f| File.basename(f) }
   s.require_paths = %w[lib]
 
-  s.add_dependency 'fspath', '~> 2.1'
+  s.add_dependency 'fspath', '~> 3.0'
   s.add_dependency 'image_size', '~> 1.3'
   s.add_dependency 'exifr', '~> 1.2', '>= 1.2.2'
   s.add_dependency 'progress', '~> 3.0', '>= 3.0.1'
   s.add_dependency 'in_threads', '~> 1.3'
 
-  s.add_development_dependency 'image_optim_pack', '~> 0.2'
+  s.add_development_dependency 'image_optim_pack', '~> 0.2', '>= 0.2.2'
   s.add_development_dependency 'rspec', '~> 3.0'
-  if Gem::Version.new(RUBY_VERSION) >= Gem::Version.new('1.9.3')
+  if RUBY_VERSION >= '1.9.3'
     s.add_development_dependency 'rubocop', '~> 0.37'
   end
 end