diff --git a/src/Controller/Admin/AdminController.php b/src/Controller/Admin/AdminController.php
index 26ab4c5..dd4e846 100644
--- a/src/Controller/Admin/AdminController.php
+++ b/src/Controller/Admin/AdminController.php
@@ -408,7 +408,7 @@ class AdminController extends AbstractController
             $content = $docuseal->createSubmissionFromPdf($data);
             $slug = $content['submitters'][0]['id'];
             foreach ($rList as $submitter) {
-                $submitter->setSubmiterId($slug['id']);
+                $submitter->setSubmiterId($slug);
                 $entityManager->persist($submitter);
             }
             $entityManager->flush();