csso-rails.gemspec in csso-rails-0.3.0 vs csso-rails.gemspec in csso-rails-0.3.1

@@ -19,11 +19,10 @@
 
   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 = ["lib"]
 
-  #TODO: loosen execjs dependency?
-  s.add_dependency 'execjs', '~>1.4'
+  s.add_dependency 'execjs', '>= 1'
 
   s.add_development_dependency 'rake'
   s.add_development_dependency 'minitest'
 end