turnip.gemspec in turnip-1.2.0 vs turnip.gemspec in turnip-1.2.1

@@ -16,10 +16,10 @@
   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 = ["lib"]
 
-  s.add_runtime_dependency "rspec", "~>2.0"
+  s.add_runtime_dependency "rspec", [">=2.0", "<4.0"]
   s.add_runtime_dependency "gherkin", ">= 2.5"
   s.add_development_dependency "rake"
   s.add_development_dependency "pry"
 end