diff --git a/extend/catcher/CatchAdmin.php b/extend/catcher/CatchAdmin.php
index 868e0d4..6f77b90 100644
--- a/extend/catcher/CatchAdmin.php
+++ b/extend/catcher/CatchAdmin.php
@@ -5,10 +5,11 @@ use think\helper\Arr;
 
 class CatchAdmin
 {
-    public const NAME = 'catch';
+    public static $root = 'catch';
 
     public const VERSION = '1.0.0';
 
+
     /**
      *
      * @time 2019年11月30日
@@ -16,7 +17,7 @@ class CatchAdmin
      */
     public static function directory(): string
     {
-        return app()->getRootPath() . self::NAME . DIRECTORY_SEPARATOR;
+        return app()->getRootPath() . self::$root . DIRECTORY_SEPARATOR;
     }
 
     /**
diff --git a/extend/catcher/command/CreateModuleCommand.php b/extend/catcher/command/CreateModuleCommand.php
index 49c0aee..0ce7a69 100644
--- a/extend/catcher/command/CreateModuleCommand.php
+++ b/extend/catcher/command/CreateModuleCommand.php
@@ -64,7 +64,7 @@ class CreateModuleCommand extends Command
             $psr4 = $composer['autoload']['psr-4'];
 
             foreach ($psr4 as $namespace => $des) {
-                if ($des === CatchAdmin::NAME) {
+                if ($des === CatchAdmin::$root) {
                     $this->namespaces = $namespace . $this->module . '\\';
                     break;
                 }