diff --git a/src/Illuminate/Mail/Transport/ResendTransport.php b/src/Illuminate/Mail/Transport/ResendTransport.php
index 73218c51d9d7..43557fc159cd 100644
--- a/src/Illuminate/Mail/Transport/ResendTransport.php
+++ b/src/Illuminate/Mail/Transport/ResendTransport.php
@@ -70,12 +70,12 @@ protected function doSend(SentMessage $message): void
 
         if ($email->getAttachments()) {
             foreach ($email->getAttachments() as $attachment) {
-                $headers = $attachment->getPreparedHeaders();
+                $attachmentHeaders = $attachment->getPreparedHeaders();
 
-                $filename = $headers->getHeaderParameter('Content-Disposition', 'filename');
+                $filename = $attachmentHeaders->getHeaderParameter('Content-Disposition', 'filename');
 
                 $item = [
-                    'content_type' => $headers->get('Content-Type')->getBody(),
+                    'content_type' => $attachmentHeaders->get('Content-Type')->getBody(),
                     'content' => str_replace("\r\n", '', $attachment->bodyToString()),
                     'filename' => $filename,
                 ];