ruby-mext.gemspec in ruby-mext-0.15.3 vs ruby-mext.gemspec in ruby-mext-0.16.0

@@ -27,9 +27,10 @@
   end
   spec.bindir        = 'exe'
   spec.executables   = spec.files.grep(%r{^exe/}) { |f| File.basename(f) }
   spec.require_paths = ['lib']
 
+  spec.add_dependency 'wavefile'
   spec.add_development_dependency 'bundler', '~> 1.13'
   spec.add_development_dependency 'rake', '~> 10.0'
   spec.add_development_dependency 'rspec', '~> 3.0'
   spec.add_development_dependency 'rdoc'
   spec.add_development_dependency 'byebug'