diff --git a/packages/components/collection/src/collection.ts b/packages/components/collection/src/collection.ts
index a0ff7ce3c..1293bdd65 100644
--- a/packages/components/collection/src/collection.ts
+++ b/packages/components/collection/src/collection.ts
@@ -18,7 +18,7 @@ type CollectionElement = HTMLElement
 // This is because we encountered issues with generic types that cannot be statically analysed
 // due to creating them dynamically via createCollection.
 
-function createCollection<ItemElement extends HTMLElement, T>(name: string, ItemData: ComponentObjectPropsOptions) {
+function createCollection<ItemElement extends HTMLElement, T>(name: string, ItemData?: ComponentObjectPropsOptions) {
   /* -----------------------------------------------------------------------------------------------
  * CollectionProvider
  * --------------------------------------------------------------------------------------------- */