diff --git a/app/Services/NaverService.php b/app/Services/NaverService.php
index 8807d81..1020c5b 100644
--- a/app/Services/NaverService.php
+++ b/app/Services/NaverService.php
@@ -331,11 +331,11 @@ class NaverService
         foreach ($files as $file) {
             $fileTypeCode = $file['fileTypeCode'];
             if ($fileTypeCode == 'RCDOC') {
-                $certRegister[] = $file['fileUrl'];
+                $certRegister[] = $file['originalFileUrl'];
             } elseif ($fileTypeCode == 'ADDOC') {
-                $confirm_doc_img_url[] = $file['fileUrl'];
+                $confirm_doc_img_url[] = $file['originalFileUrl'];
             } elseif ($fileTypeCode == 'REFER') {
-                $referenceFileUrl[] = $file['fileUrl'];
+                $referenceFileUrl[] = $file['originalFileUrl'];
             }
         }
 
@@ -387,11 +387,11 @@ class NaverService
         foreach ($files as $file) {
             $fileTypeCode = $file['fileTypeCode'];
             if ($fileTypeCode == 'RCDOC') {
-                $certRegister[] = $file['fileUrl'];
+                $certRegister[] = $file['originalFileUrl'];
             } elseif ($fileTypeCode == 'ADDOC') {
-                $confirm_doc_img_url[] = $file['fileUrl'];
+                $confirm_doc_img_url[] = $file['originalFileUrl'];
             } elseif ($fileTypeCode == 'REFER') {
-                $referenceFileUrl[] = $file['fileUrl'];
+                $referenceFileUrl[] = $file['originalFileUrl'];
             }
         }