middleman-remover.gemspec in middleman-remover-1.0.0 vs middleman-remover.gemspec in middleman-remover-1.0.1

@@ -17,10 +17,10 @@
   spec.executables   = spec.files.grep(%r{^bin/}) { |f| File.basename(f) }
   spec.test_files    = spec.files.grep(%r{^(test|spec|features)/})
   spec.require_paths = ["lib"]
   spec.required_ruby_version = '>=1.9.3'
 
-  spec.add_runtime_dependency "middleman", "~>3.3"
+  spec.add_runtime_dependency "middleman", "~> 3.3"
 
   spec.add_development_dependency "cucumber", "~> 1.3"
   spec.add_development_dependency "aruba", "~> 0.6"
   spec.add_development_dependency "bundler", "~> 1.5"
   spec.add_development_dependency "rake", "~>10"