diff --git a/src/helper/index.ts b/src/helper/index.ts
index ba702ac..a95726a 100644
--- a/src/helper/index.ts
+++ b/src/helper/index.ts
@@ -1,3 +1,9 @@
-export { dynamic } from './field-resolver.js';
+export { dynamic, Dynamic } from './field-resolver.js';
 export { resetAllSequence, resetSequence } from './sequence.js';
-export { DefineTypeFactoryInterface, DefineTypeFactoryInterfaceRequired, defineTypeFactory } from './factory.js';
+export {
+  DefineTypeFactoryInterface,
+  DefineTypeFactoryInterfaceRequired,
+  defineTypeFactory,
+  Traits,
+  TypeFactoryInterface,
+} from './factory.js';