diff --git a/src/toast.tsx b/src/toast.tsx
index 9256a98..02e59f0 100644
--- a/src/toast.tsx
+++ b/src/toast.tsx
@@ -131,7 +131,7 @@ const createToast = (options: InternalSileoOptions) => {
 	const live = store.toasts.filter((t) => !t.exiting);
 	const merged = mergeOptions(options);
 
-	const id = merged.id ?? "sileo-default";
+	const id = merged.id ?? generateId();
 	const prev = live.find((t) => t.id === id);
 	const item = buildSileoItem(merged, id, prev?.position);