diff --git a/COMPONENT_INDEX.md b/COMPONENT_INDEX.md
index 052c625c..53cd8425 100644
--- a/COMPONENT_INDEX.md
+++ b/COMPONENT_INDEX.md
@@ -686,7 +686,9 @@ export interface ComboBoxItem {
 
 ### Slots
 
-None.
+| Slot name | Default | Props                                               | Fallback                          |
+| :-------- | :------ | :-------------------------------------------------- | :-------------------------------- |
+| --        | Yes     | <code>{ item: ComboBoxItem; index: number } </code> | <code>{itemToString(item)}</code> |
 
 ### Events
 
diff --git a/docs/src/COMPONENT_API.json b/docs/src/COMPONENT_API.json
index f7698d84..33067a10 100644
--- a/docs/src/COMPONENT_API.json
+++ b/docs/src/COMPONENT_API.json
@@ -1639,7 +1639,14 @@
         }
       ],
       "moduleExports": [],
-      "slots": [],
+      "slots": [
+        {
+          "name": "__default__",
+          "default": true,
+          "fallback": "{itemToString(item)}",
+          "slot_props": "{ item: ComboBoxItem; index: number }"
+        }
+      ],
       "events": [
         {
           "type": "dispatched",
diff --git a/types/ComboBox/ComboBox.svelte.d.ts b/types/ComboBox/ComboBox.svelte.d.ts
index 9054c618..10ebbfd9 100644
--- a/types/ComboBox/ComboBox.svelte.d.ts
+++ b/types/ComboBox/ComboBox.svelte.d.ts
@@ -157,7 +157,7 @@ export default class ComboBox extends SvelteComponentTyped<
     clear: WindowEventMap["clear"];
     scroll: WindowEventMap["scroll"];
   },
-  {}
+  { default: { item: ComboBoxItem; index: number } }
 > {
   /**
    * Clear the combo box programmatically