diff --git a/.github/workflows/node.js.yml b/.github/workflows/node.js.yml
index 0223e70..c4b74d7 100644
--- a/.github/workflows/node.js.yml
+++ b/.github/workflows/node.js.yml
@@ -16,7 +16,7 @@ jobs:
 
     strategy:
       matrix:
-        node-version: [14.x, 16.x, 18.x]
+        node-version: [20.x]
         # See supported Node.js release schedule at https://nodejs.org/en/about/releases/
 
     steps:
diff --git a/dbscripts/mysql.sql b/dbscripts/mysql.sql
index 56c6f9e..ca39e16 100644
--- a/dbscripts/mysql.sql
+++ b/dbscripts/mysql.sql
@@ -12,7 +12,7 @@ CREATE TABLE `usuarios` (
   `updatedAt` timestamp NULL DEFAULT CURRENT_TIMESTAMP ON UPDATE CURRENT_TIMESTAMP,
   PRIMARY KEY (`id`),
   UNIQUE KEY `email` (`email`)
-) ENGINE=InnoDB AUTO_INCREMENT=104 DEFAULT CHARSET=utf8mb4 COLLATE=utf8mb4_0900_ai_ci;
+) ENGINE=InnoDB DEFAULT CHARSET=utf8mb4 COLLATE=utf8mb4_0900_ai_ci;
 
 
 
@@ -29,4 +29,4 @@ CREATE TABLE `usuarios` (
   `updatedAt` timestamp NULL DEFAULT CURRENT_TIMESTAMP ON UPDATE CURRENT_TIMESTAMP,
   PRIMARY KEY (`id`),
   UNIQUE KEY `email` (`email`)
-) ENGINE=InnoDB AUTO_INCREMENT=104 DEFAULT CHARSET=utf8mb4 COLLATE=utf8mb4_0900_ai_ci;
\ No newline at end of file
+) ENGINE=InnoDB DEFAULT CHARSET=utf8mb4 COLLATE=utf8mb4_0900_ai_ci;
\ No newline at end of file
diff --git a/src/controllers/auth/auth.ts b/src/controllers/auth/auth.ts
index bb30e07..ea93782 100644
--- a/src/controllers/auth/auth.ts
+++ b/src/controllers/auth/auth.ts
@@ -1,8 +1,8 @@
 import { Request, Response } from 'express';
+import bcrypt from 'bcrypt';
 import { SuccessResponse } from '../../core/ApiResponse';
 import { BadRequestError } from '../../core/ApiError';
 import * as usuarioService from "../../services/usuarioService";
-import bcrypt from 'bcrypt';
 import { createTokens } from '../../utils/utils';
 
 const register = async (req: Request, res: Response) => {
@@ -42,7 +42,7 @@ const login = async (req: Request, res: Response) => {
         maxAge: 1000 * 60 * 60 * 24 * 7,
     });
 
-    new SuccessResponse(res, "Inicio de sesion exitoso", { usuario: usuario, accessToken: accessToken })
+    new SuccessResponse(res, "Inicio de sesion exitoso", { usuario, accessToken })
 }
 
 export default {
diff --git a/src/controllers/test/test.ts b/src/controllers/test/test.ts
new file mode 100644
index 0000000..b8d97bd
--- /dev/null
+++ b/src/controllers/test/test.ts
@@ -0,0 +1,8 @@
+import { Request, Response } from 'express';
+import { SuccessMsgResponse } from '../../core/ApiResponse';
+
+const test = async (req: Request, res: Response) => {
+    new SuccessMsgResponse(res, "Respuesta de prueba!");
+}
+
+export default { test }
\ No newline at end of file
diff --git a/src/loaders/express.ts b/src/loaders/express.ts
index b8a4ec3..7429a62 100644
--- a/src/loaders/express.ts
+++ b/src/loaders/express.ts
@@ -1,14 +1,13 @@
 import express from "express";
 import { Express } from "express";
-import routes from "../routes/index";
+import routes from "../routes";
+
 import cors from "cors";
 import cookieParser from "cookie-parser";
+import helmet from "helmet";
 import { errorMiddleware } from "../middlewares/errorMiddleware";
 import { requestLogger } from "../middlewares/requestLoggerMiddleware";
 import { notFoundMiddleware } from "../middlewares/404Middleware";
-import helmet from "helmet";
-import asyncErrorHandler from "../../src/utils/asyncErrorHandler";
-import authMiddleware from "../../src/middlewares/authMiddleware";
 
 const expressLoader = async ({ app }: { app: Express }) => {
   app.use(express.json());
@@ -24,13 +23,13 @@ const expressLoader = async ({ app }: { app: Express }) => {
   app.use(requestLogger);
   app.use(helmet());
 
-
+  //Rutas de la applicación
   app.use("/api", routes);
 
-
+  //Middleware para manejar rutas no encontradas
   app.use("*", notFoundMiddleware);
-  app.use(asyncErrorHandler(authMiddleware))
 
+  //Middleware para manejar errores
   app.use(errorMiddleware);
 };
 
diff --git a/src/middlewares/404Middleware.ts b/src/middlewares/404Middleware.ts
index 5741ddd..f7954d0 100644
--- a/src/middlewares/404Middleware.ts
+++ b/src/middlewares/404Middleware.ts
@@ -2,6 +2,6 @@ import { Request, Response, NextFunction } from 'express';
 import { NotFoundError } from '../core/ApiError'
 
 export const notFoundMiddleware = (req: Request, res: Response, next: NextFunction) => {
-    const error = new NotFoundError(`Not Found - ${req.originalUrl}`);
+    const error = new NotFoundError(`Not Found - ${req.method} - ${req.originalUrl}`);
     next(error);
 };
diff --git a/src/routes/auth.ts b/src/routes/auth.ts
index 722426b..43c86e5 100644
--- a/src/routes/auth.ts
+++ b/src/routes/auth.ts
@@ -1,4 +1,4 @@
-import { Router, Request, Response, NextFunction } from "express";
+import { Router } from "express";
 import asyncErrorHandler from "../utils/asyncErrorHandler";
 import { validateRequest } from "../middlewares/validateRequest";
 import authController from "../controllers/auth/auth";
diff --git a/src/routes/index.ts b/src/routes/index.ts
index d883c0f..4debac0 100644
--- a/src/routes/index.ts
+++ b/src/routes/index.ts
@@ -1,12 +1,16 @@
 import express from "express";
-import auth from "./auth";
-import authMiddleware from "../middlewares/authMiddleware";
-import asyncErrorHandler from "../utils/asyncErrorHandler";
+import testRoutes from "./test"
+import authRoutes from "./auth";
+import asyncErrorHandler from "../../src/utils/asyncErrorHandler";
+import authMiddleware from "../../src/middlewares/authMiddleware";
+
 
 const app = express();
 
 // Rutas no protegidas por middleware de autenticación
-app.use("/auth", auth);
+app.use("/auth", authRoutes);
 
 // Rutas protegidas por middleware de autenticación
+app.get("/test", asyncErrorHandler(authMiddleware), testRoutes);
+
 export default app;
diff --git a/src/routes/test.ts b/src/routes/test.ts
new file mode 100644
index 0000000..520c45e
--- /dev/null
+++ b/src/routes/test.ts
@@ -0,0 +1,10 @@
+import { Router } from "express";
+import asyncErrorHandler from "../utils/asyncErrorHandler";
+import testController from "../controllers/test/test";
+
+const app = Router();
+
+app.get("/", asyncErrorHandler(testController.test));
+
+
+export default app;
\ No newline at end of file