diff --git a/src/Process/AbstractProcess.php b/src/Process/AbstractProcess.php
index c2f8edc..e3fe4e4 100644
--- a/src/Process/AbstractProcess.php
+++ b/src/Process/AbstractProcess.php
@@ -91,7 +91,8 @@ function __start(Process $process)
         $table->set($process->pid,[
             'pid'=>$process->pid,
             'name'=>$this->config->getProcessName(),
-            'group'=>$this->config->getProcessGroup()
+            'group'=>$this->config->getProcessGroup(),
+            'startUpTime'=>time()
         ]);
         \Swoole\Timer::tick(1*1000,function ()use($table,$process){
             $table->set($process->pid,[