diff --git a/app/Models/Traits/SendsEmails.php b/app/Models/Traits/SendsEmails.php
index ab310dfe8a57..a939f85f93eb 100644
--- a/app/Models/Traits/SendsEmails.php
+++ b/app/Models/Traits/SendsEmails.php
@@ -21,7 +21,7 @@ trait SendsEmails
             $entityType = 'reminder';
         }
 
-        return trans("texts.{$entityType}_subject", ['invoice' => '$invoice', 'account' => '$account']);
+        return trans("texts.{$entityType}_subject", ['invoice' => '$invoice', 'account' => '$account', 'quote' => '$quote']);
     }
 
     /**