spotify.gemspec in spotify-7.0.1 vs spotify.gemspec in spotify-7.0.2

@@ -15,9 +15,10 @@
   gem.require_paths = ["lib"]
   
   gem.version     = Spotify::VERSION
   gem.platform    = Gem::Platform::RUBY
   
+  gem.requirements << 'libspotify, v0.0.7'
   gem.add_dependency 'ffi', '~> 1.0.0'
   gem.add_development_dependency 'yard'
   gem.add_development_dependency 'rbgccxml'
   gem.add_development_dependency 'minitest', '~> 2.0.0'
   gem.add_development_dependency 'bundler', '~> 1.0.0'
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