diff --git a/packages/catalog-model/src/kinds/LocationEntityV1alpha1.ts b/packages/catalog-model/src/kinds/LocationEntityV1alpha1.ts
index fb452b6ac7..20f99f15b3 100644
--- a/packages/catalog-model/src/kinds/LocationEntityV1alpha1.ts
+++ b/packages/catalog-model/src/kinds/LocationEntityV1alpha1.ts
@@ -31,6 +31,7 @@ export interface LocationEntityV1alpha1 extends Entity {
     type?: string;
     target?: string;
     targets?: string[];
+    optional?: boolean;
   };
 }