diff --git a/src/gui/components/notebook/record_table.tsx b/src/gui/components/notebook/record_table.tsx
index ce84f765d..c3c32c1c4 100644
--- a/src/gui/components/notebook/record_table.tsx
+++ b/src/gui/components/notebook/record_table.tsx
@@ -378,7 +378,7 @@ function RecordsTable(props: RecordsTableProps) {
             return `${params.row.conflicts ? 'bg-warning' : ''}`;
           }}
           slots={{
-            Toolbar: NotebookDataGridToolbar,
+            toolbar: NotebookDataGridToolbar,
           }}
           slotProps={{
             filterPanel: {sx: {maxWidth: '96vw'}},