diff --git a/cc-tweaked/host.ts b/cc-tweaked/host.ts
index 4f146ca..50dad33 100755
--- a/cc-tweaked/host.ts
+++ b/cc-tweaked/host.ts
@@ -4,18 +4,17 @@ async function main() {
 	const [program_path] = Deno.args;
 	if (program_path === undefined) fail_with("Usage: host.ts <program_path>");
 	const port = 1728;
-	const server = Deno.listen({ port });
-	console.log("listening on port", port);
-	for await (const connection of server) handle(connection, program_path);
+	const server = Deno.serve({ port }, () => handle(program_path));
+	await server.finished;
 }
 
-async function handle(connection: Deno.TcpConn, program_path: string) {
-	console.log("serving");
+async function handle(program_path: string) {
+	console.log("Serving", program_path);
 	const file = await try_else(
 		() => Deno.open(program_path, { read: true }),
 		() => fail_with("Program at", program_path, "does not exists"),
 	);
-	await try_(() => file.readable.pipeTo(connection.writable));
+	return new Response(file.readable);
 }
 
 function fail_with(...message: string[]) {
@@ -31,8 +30,4 @@ async function try_else<T>(operation: () => T | Promise<T>, on_error: (error: un
 	}
 }
 
-async function try_<T>(operation: () => T | Promise<T>) {
-	return await try_else(operation, () => null);
-}
-
 if (import.meta.main) await main();