diff --git a/app/Http/Controllers/Controller.php b/app/Http/Controllers/Controller.php
index 2585dcad5c..0367f849b1 100644
--- a/app/Http/Controllers/Controller.php
+++ b/app/Http/Controllers/Controller.php
@@ -135,7 +135,7 @@ abstract class Controller extends BaseController
          * @var UploadedFile $file
          */
         foreach ($files as $index => $file) {
-            Log::channel('audit')->info(sprintf('File [%d/%d]  upload attachment "%s", content is: "%s".', $index + 1, count($files), $file->getClientOriginalName(), base64_encode($file->getContent())));
+            Log::channel('audit')->info(sprintf('File [%d/%d]  upload attachment "%s", mime is: "%s".', $index + 1, count($files), $file->getClientOriginalName(), $file->getMimeType()));
         }
     }
 }