diff --git a/src/runtime/composables/useToast.ts b/src/runtime/composables/useToast.ts
index b3a23259..1e7143da 100644
--- a/src/runtime/composables/useToast.ts
+++ b/src/runtime/composables/useToast.ts
@@ -22,8 +22,17 @@ export function useToast () {
     notifications.value = notifications.value.filter((n: Notification) => n.id !== id)
   }
 
+  function update (id: string, notification: Partial<Notification>) {
+    const index = notifications.value.findIndex((n: Notification) => n.id === id)
+    if (index !== -1) {
+      const previous = notifications.value[index]
+      notifications.value.splice(index, 1, { ...previous, ...notification })
+    }
+  }
+
   return {
     add,
-    remove
+    remove,
+    update
   }
 }