diff --git a/readme.md b/readme.md
index 01644c5..7c70eee 100644
--- a/readme.md
+++ b/readme.md
@@ -19,7 +19,7 @@ const getStdin = require('get-stdin');
 (async () => {
 	console.log(await getStdin());
 	//=> 'unicorns'
-})
+})();
 ```
 
 ```
diff --git a/test-real.js b/test-real.js
index 74a2cec..2040334 100644
--- a/test-real.js
+++ b/test-real.js
@@ -1,6 +1,7 @@
 'use strict';
 const getStdin = require('.');
 
-getStdin().then(data => {
-	process.exit(data ? 0 : 1); // eslint-disable-line unicorn/no-process-exit
-});
+(async () => {
+	const stdin = await getStdin();
+	process.exit(stdin ? 0 : 1); // eslint-disable-line unicorn/no-process-exit
+})();