diff --git a/src/nombre-transaccion/nombre-transaccion.service.ts b/src/nombre-transaccion/nombre-transaccion.service.ts
index 195b38e..10412b1 100644
--- a/src/nombre-transaccion/nombre-transaccion.service.ts
+++ b/src/nombre-transaccion/nombre-transaccion.service.ts
@@ -1,6 +1,5 @@
 import { Injectable, NotFoundException } from '@nestjs/common';
 import { CreateNombreTransaccionDto } from './dto/create-nombre-transaccion.dto';
-import { UpdateNombreTransaccionDto } from './dto/update-nombre-transaccion.dto';
 import { InjectRepository } from '@nestjs/typeorm';
 import { NombreTransaccion } from './entities/nombre-transaccion.entity';
 import { Repository } from 'typeorm';
@@ -27,4 +26,16 @@ export class NombreTransaccionService {
 
     return nameTransaccion;
   }
+
+  async findByName(nombreTransaccion: string): Promise<NombreTransaccion> {
+    const transaccion = await this.nombreTransaccionRepository.findOne({
+      where: { nombreTransaccion },
+    });
+
+    if (!transaccion) {
+      throw new NotFoundException('transaction not found');
+    }
+
+    return transaccion;
+  }
 }
diff --git a/src/operations/dto/create-operation.dto.ts b/src/operations/dto/create-operation.dto.ts
index acc4ada..7a77cea 100644
--- a/src/operations/dto/create-operation.dto.ts
+++ b/src/operations/dto/create-operation.dto.ts
@@ -1,4 +1,4 @@
-import { IsNumber } from 'class-validator';
+import { IsNumber, IsString } from 'class-validator';
 
 export class abonoKioscoDto {
   @IsNumber()
@@ -6,4 +6,7 @@ export class abonoKioscoDto {
 
   @IsNumber()
   idKiosco: number;
+
+  @IsString()
+  transaccion: string;
 }
diff --git a/src/operations/operations.service.ts b/src/operations/operations.service.ts
index 5fc0702..59c1ec8 100644
--- a/src/operations/operations.service.ts
+++ b/src/operations/operations.service.ts
@@ -1,4 +1,5 @@
 import { Injectable } from '@nestjs/common';
+import { NombreTransaccionService } from 'src/nombre-transaccion/nombre-transaccion.service';
 import { PagoKioscoService } from 'src/pago-kiosco/pago-kiosco.service';
 import { PersonaService } from 'src/persona/persona.service';
 import { TransaccionService } from 'src/transaccion/transaccion.service';
@@ -9,19 +10,20 @@ export class OperationsService {
     private readonly transaccionService: TransaccionService,
     private readonly pagoKioscoService: PagoKioscoService,
     private readonly personaService: PersonaService,
+    private readonly nombreTransaccionService: NombreTransaccionService,
   ) {}
 
-  async depositKiosco({ cantidad, idKiosco }, idPersona: number) {
+  async depositKiosco({ cantidad, idKiosco, transaccion }, idPersona: number) {
     const today = new Date().toString();
 
-    const transaccion = {
-      idNombreTransaccion: 3,
+    const transaction = {
+      nombreTransaccion: transaccion,
       idPersona,
       fecha: today,
       tipoTransaccion: 2,
     };
 
-    const responseTransaccion = this.transaccionService.create(transaccion);
+    const responseTransaccion = this.transaccionService.create(transaction);
 
     const pagoKiosco = {
       idTransaccion: (await responseTransaccion).idTransaccion,
diff --git a/src/transaccion/dto/create-transaccion.dto.ts b/src/transaccion/dto/create-transaccion.dto.ts
index 5c31627..53bea59 100644
--- a/src/transaccion/dto/create-transaccion.dto.ts
+++ b/src/transaccion/dto/create-transaccion.dto.ts
@@ -3,7 +3,7 @@ import { IsInt, IsNotEmpty, IsDateString, IsNumber } from 'class-validator';
 export class CreateTransaccionDto {
   @IsInt()
   @IsNotEmpty()
-  idNombreTransaccion: number;
+  nombreTransaccion: string;
 
   @IsInt()
   @IsNotEmpty()
diff --git a/src/transaccion/transaccion.service.ts b/src/transaccion/transaccion.service.ts
index 55a8077..8031260 100644
--- a/src/transaccion/transaccion.service.ts
+++ b/src/transaccion/transaccion.service.ts
@@ -32,15 +32,15 @@ export class TransaccionService {
   }
 
   async create(createTransaccion: CreateTransaccionDto): Promise<Transaccion> {
-    const { idNombreTransaccion, idPersona, ...rest } = createTransaccion;
+    const { nombreTransaccion, idPersona, ...rest } = createTransaccion;
 
-    const nombreTransaccion =
-      this.nombreTransaccionService.findById(idNombreTransaccion);
+    const Transaccion =
+      this.nombreTransaccionService.findByName(nombreTransaccion);
 
     const persona = this.personaService.findById(idPersona);
 
     const data = {
-      nombreTransaccion: await nombreTransaccion,
+      nombreTransaccion: await Transaccion,
       persona: await persona,
       ...rest,
     };