diff --git a/src/Adapter/CoroutineAdapter.php b/src/Adapter/CoroutineAdapter.php
index 632200e2d..ed99dd860 100644
--- a/src/Adapter/CoroutineAdapter.php
+++ b/src/Adapter/CoroutineAdapter.php
@@ -140,7 +140,7 @@ private function handleOptions(array $options): array
 
         // Timeout
         if (isset($options['timeout']) && is_numeric($options['timeout'])) {
-            $options['_options']['timeout'] = $options['timeout'] * 1000;
+            $options['_options']['timeout'] = $options['timeout'];
         }
 
         return $options;
diff --git a/test/README.md b/test/README.md
index 915e7469c..de521c01f 100644
--- a/test/README.md
+++ b/test/README.md
@@ -6,4 +6,4 @@
 Docker Compose: `docker-compose up`
 
 ## Standard of Script
-1. All `TestCase` should be extends `\SwoftTest\HttpClient\AbstractTestCase` class
+1. All `TestCase` should be extends `\SwoftTest\HttpClient\AbstractTestCase` abstract class