diff --git a/mod.ts b/mod.ts
index 7fc572c..fe691dc 100644
--- a/mod.ts
+++ b/mod.ts
@@ -2,4 +2,5 @@ export {
   defineSpecification,
   SpecificationDefinition,
   Specification,
+  SpecificationResult,
 } from "./src/defineSpecification.ts";