diff --git a/src/modules/database/base/subscriber.ts b/src/modules/database/base/subscriber.ts
index 0292058..5faca23 100644
--- a/src/modules/database/base/subscriber.ts
+++ b/src/modules/database/base/subscriber.ts
@@ -41,7 +41,7 @@ export abstract class BaseSubscriber<T extends ObjectLiteral>
 {
     protected abstract entity: ObjectType<T>;
 
-    protected constructor(
+    constructor(
         @Optional() protected dataSource?: DataSource,
         @Optional() protected _configure?: Configure,
     ) {
diff --git a/src/modules/user/subscribers/index.ts b/src/modules/user/subscribers/index.ts
index 9c4daf0..ffd0ffe 100644
--- a/src/modules/user/subscribers/index.ts
+++ b/src/modules/user/subscribers/index.ts
@@ -1 +1 @@
-export * from './UserSubscriber';
+export * from './user.subscriber';