diff --git a/src/Contracts/MenuPanel.php b/src/Contracts/MenuPanel.php
index 4f0f42e..862584d 100644
--- a/src/Contracts/MenuPanel.php
+++ b/src/Contracts/MenuPanel.php
@@ -13,4 +13,16 @@ public function getName(): string;
     public function getItems(): array;
 
     public function getSort(): int;
+
+    public function getDescription(): ?string;
+
+    public function getIcon(): ?string;
+
+    public function isCollapsible(): bool;
+
+    public function isCollapsed(): bool;
+
+    public function isPaginated(): bool;
+
+    public function getPerPage(): int;
 }
diff --git a/src/Livewire/MenuPanel.php b/src/Livewire/MenuPanel.php
index b82f53d..7c0f990 100644
--- a/src/Livewire/MenuPanel.php
+++ b/src/Livewire/MenuPanel.php
@@ -77,7 +77,7 @@ public function add(): void
         $order = $this->menu->menuItems->max('order') ?? 0;
 
         $selectedItems = collect($this->items)
-            ->filter(fn ($item) => in_array($item['title'], $this->data))
+            ->filter(fn ($item) => in_array($item['linkable_id'] ?? $item['title'], $this->data))
             ->map(function ($item) use (&$order) {
                 return [
                     ...$item,
@@ -102,7 +102,7 @@ public function add(): void
 
     public function form(Form $form): Form
     {
-        $items = collect($this->getItems())->mapWithKeys(fn ($item) => [$item['title'] => $item['title']]);
+        $items = collect($this->getItems())->mapWithKeys(fn ($item) => [$item['linkable_id'] ?? $item['title'] => $item['title']]);
 
         return $form
             ->schema([