diff --git a/backend/src/routes/timeBound.ts b/backend/src/routes/timeBound.ts
index 9017f41b..7ff87fb8 100644
--- a/backend/src/routes/timeBound.ts
+++ b/backend/src/routes/timeBound.ts
@@ -30,7 +30,7 @@ router.put(
     const editedObject = req.body.timeBound
     const result = await write(
       editedObject,
-      'now_time_unit',
+      'now_tu_bound',
       req.user!.initials,
       editedObject.comment ?? '',
       editedObject.bid ? 'update' : 'add',