diff --git a/src/index.ts b/src/index.ts
index f3bf746b..b530eafc 100644
--- a/src/index.ts
+++ b/src/index.ts
@@ -12,3 +12,4 @@ export {
 } from '@/locales';
 
 export * from '@/types';
+export { RuleError } from '@/modules/rule-error';