diff --git a/kiri-engine/Error/ErrorHandler.php b/kiri-engine/Error/ErrorHandler.php
index 5ecc6019..774259df 100644
--- a/kiri-engine/Error/ErrorHandler.php
+++ b/kiri-engine/Error/ErrorHandler.php
@@ -12,6 +12,7 @@ namespace Kiri\Error;
 use Closure;
 use ErrorException;
 use Kiri\Abstracts\Component;
+use Kiri\Di\Scanner;
 use Kiri\Events\OnSystemError;
 use Throwable;
 
@@ -82,30 +83,30 @@ class ErrorHandler extends Component implements ErrorInterface
      * @throws
      * @throws
      */
-    public function shutdown(): void
-    {
-        $lastError = error_get_last();
-        $fatalTypes = [E_ERROR, E_PARSE, E_CORE_ERROR, E_COMPILE_ERROR, E_USER_ERROR];
-        if (empty($lastError) || !in_array($lastError['type'], $fatalTypes, true)) {
-            return;
-        }
-
-        if (class_exists(\Kiri\Di\Scanner::class, false)) {
-            $scanFile = \Kiri\Di\Scanner::getCurrentFile();
-            if ($scanFile !== null) {
-                $lastError['scanner_file'] = $scanFile;
-            }
-        }
-
-        $this->getLogger()->println(json_encode($lastError, JSON_UNESCAPED_UNICODE));
-
-        event(new OnSystemError());
-    }
-
-    /**
-     * @param Throwable $exception
-     *
-     * @throws
+    public function shutdown(): void
+    {
+        $lastError = error_get_last();
+        $fatalTypes = [E_ERROR, E_PARSE, E_CORE_ERROR, E_COMPILE_ERROR, E_USER_ERROR];
+        if (empty($lastError) || !in_array($lastError['type'], $fatalTypes, true)) {
+            return;
+        }
+
+        if (class_exists(Scanner::class, false)) {
+            $scanFile = Scanner::getCurrentFile();
+            if ($scanFile !== null) {
+                $lastError['scanner_file'] = $scanFile;
+            }
+        }
+
+        $this->getLogger()->println(json_encode($lastError, JSON_UNESCAPED_UNICODE));
+
+        event(new OnSystemError());
+    }
+
+    /**
+     * @param Throwable $exception
+     *
+     * @throws
      */
     public function exceptionHandler(Throwable $exception): void
     {