diff --git a/App.php b/App.php
index 3f9f557..50fc3b7 100644
--- a/App.php
+++ b/App.php
@@ -24,7 +24,7 @@ class App extends Worker
      *
      * @var string
      */
-    const VERSION = '0.2.9';
+    const VERSION = '0.3.0';
 
     private $conn = false;
     private $map = array();
diff --git a/README.md b/README.md
index fd40df1..688873f 100644
--- a/README.md
+++ b/README.md
@@ -152,6 +152,8 @@ $app->on404  = function() {
     $this->ServerHtml("我的404");
 };
 
+//访问日志
+Worker::$stdoutFile = './stdout.log';
 
 // Run worker
 Worker::runAll();