diff --git a/Laravel/app/Http/Controllers/API/Internal/HealthCertificateController.php b/Laravel/app/Http/Controllers/API/Internal/HealthCertificateController.php
index 8822642..ee5842a 100644
--- a/Laravel/app/Http/Controllers/API/Internal/HealthCertificateController.php
+++ b/Laravel/app/Http/Controllers/API/Internal/HealthCertificateController.php
@@ -276,7 +276,7 @@ class HealthCertificateController extends Controller
         $file_extension = $mimeTypeToExtension[$mimeType];
 
         // 验证大小：2MB以内
-        if ($file->getSize() > 2 * 1024 * 1024) {
+        if ($file->getSize() > 10 * 1024 * 1024) {
             return response()->json([
                 'status' => 400,
                 'msg' => '文件大小不能超过2M'