diff --git a/public/scripts/BulkEditOverlay.js b/public/scripts/BulkEditOverlay.js
index d8f2f17cb..50a2ba478 100644
--- a/public/scripts/BulkEditOverlay.js
+++ b/public/scripts/BulkEditOverlay.js
@@ -57,7 +57,7 @@ class CharacterContextMenu {
         const result = await fetch('/api/characters/duplicate', {
             method: 'POST',
             headers: getRequestHeaders(),
-            body: JSON.stringify(),
+            body: JSON.stringify(body),
         });
 
         if (!result.ok) {