diff --git a/System/Snowflake.php b/System/Snowflake.php
index 55c4b46d..ecc40b30 100644
--- a/System/Snowflake.php
+++ b/System/Snowflake.php
@@ -393,7 +393,7 @@ class Snowflake
      */
     public static function reload(): mixed
     {
-        return Process::kill((int)Snowflake::getMasterPid(), SIGUSR1);
+        return Snowflake::app()->getSwoole()->reload();
     }