diff --git a/src/card/repositories/transaction.repository.ts b/src/card/repositories/transaction.repository.ts
index 13ccee1..30b51ab 100644
--- a/src/card/repositories/transaction.repository.ts
+++ b/src/card/repositories/transaction.repository.ts
@@ -92,7 +92,9 @@ export class TransactionRepository {
     return this.transactionRepository
       .createQueryBuilder('transaction')
       .innerJoinAndSelect('transaction.card', 'card')
-      .where('card.customerId = :juniorId', { juniorId })
+      .innerJoin('card.customer', 'customer')
+      .innerJoin('customer.junior', 'junior')
+      .where('junior.id = :juniorId', { juniorId })
       .andWhere('transaction.transactionScope = :scope', { scope: TransactionScope.CARD })
       .andWhere('transaction.transactionType = :type', { type: TransactionType.EXTERNAL })
       .andWhere('transaction.transactionDate BETWEEN :startDate AND :endDate', { startDate, endDate })
@@ -153,7 +155,9 @@ export class TransactionRepository {
       .createQueryBuilder('tx')
       .innerJoinAndSelect('tx.card', 'card')
       .innerJoinAndSelect('card.account', 'account')
-      .where('card.customerId = :juniorId', { juniorId })
+      .innerJoin('card.customer', 'customer')
+      .innerJoin('customer.junior', 'junior')
+      .where('junior.id = :juniorId', { juniorId })
       .andWhere('tx.transactionScope = :scope', { scope: TransactionScope.CARD })
       .andWhere('tx.transactionType = :type', { type: TransactionType.INTERNAL })
       .orderBy('tx.transactionDate', 'DESC')
@@ -166,7 +170,9 @@ export class TransactionRepository {
     return this.transactionRepository
       .createQueryBuilder('tx')
       .innerJoin('tx.card', 'card')
-      .where('card.customerId = :juniorId', { juniorId })
+      .innerJoin('card.customer', 'customer')
+      .innerJoin('customer.junior', 'junior')
+      .where('junior.id = :juniorId', { juniorId })
       .andWhere('tx.transactionScope = :scope', { scope: TransactionScope.CARD })
       .andWhere('tx.transactionType = :type', { type: TransactionType.INTERNAL })
       .getCount();
@@ -176,8 +182,10 @@ export class TransactionRepository {
     return this.transactionRepository
       .createQueryBuilder('tx')
       .innerJoinAndSelect('tx.card', 'card')
+      .innerJoin('card.customer', 'customer')
+      .innerJoin('customer.junior', 'junior')
       .where('tx.id = :transactionId', { transactionId })
-      .andWhere('card.customerId = :juniorId', { juniorId })
+      .andWhere('junior.id = :juniorId', { juniorId })
       .getOne();
   }
 }