Rakefile in async-dns-0.12.0 vs Rakefile in async-dns-1.0.0

@@ -22,10 +22,10 @@
 			
 			transaction.passthrough!(@resolver)
 		end
 	end
 	
-	server = TestServer.new(listen: [[:udp, '127.0.0.1', 2346]])
+	server = TestServer.new([[:udp, '127.0.0.1', 2346]])
 	
 	Async::Reactor.run do
 		server.run
 	end
 end