diff --git a/src/SwooleHttpResponseEmitter.php b/src/SwooleHttpResponseEmitter.php
index 380b910..05635f0 100644
--- a/src/SwooleHttpResponseEmitter.php
+++ b/src/SwooleHttpResponseEmitter.php
@@ -12,6 +12,9 @@ use Psr\Http\Message\ResponseInterface;
 use ReflectionException;
 
 
+/**
+ * Swoole Http Response Emitter
+ */
 class SwooleHttpResponseEmitter implements ResponseEmitterInterface
 {