diff --git a/src/__fk-inputs__/inputs/form.ts b/src/__fk-inputs__/inputs/form.ts
index 4359f70..1449d92 100644
--- a/src/__fk-inputs__/inputs/form.ts
+++ b/src/__fk-inputs__/inputs/form.ts
@@ -29,6 +29,7 @@ export const form: FormKitTypeDefinition = {
       props: {
         type: 'submit',
         label: '$submitLabel',
+        loading: '$state.loading || undefined',
       },
     }))(),
   ),