diff --git a/backend/src/controllers/SessionController.ts b/backend/src/controllers/SessionController.ts
index 73b3646..3732b96 100644
--- a/backend/src/controllers/SessionController.ts
+++ b/backend/src/controllers/SessionController.ts
@@ -1,6 +1,6 @@
 import { Request, Response } from "express";
 
-import AuthUserService from "../services/AuthUserSerice";
+import AuthUserService from "../services/UserServices/AuthUserSerice";
 
 const store = async (req: Request, res: Response): Promise<Response> => {
   const { email, password } = req.body;
diff --git a/backend/src/controllers/SettingController.ts b/backend/src/controllers/SettingController.ts
new file mode 100644
index 0000000..1d7411d
--- /dev/null
+++ b/backend/src/controllers/SettingController.ts
@@ -0,0 +1,41 @@
+import { Request, Response } from "express";
+
+import AppError from "../errors/AppError";
+
+import UpdateSettingService from "../services/SettingServices/UpdateSettingService";
+import ListSettingsService from "../services/SettingServices/ListSettingsService";
+// const { getIO } = require("../libs/socket");
+
+export const index = async (req: Request, res: Response): Promise<Response> => {
+  if (req.user.profile !== "admin") {
+    throw new AppError("Only administrators can access resource.", 403);
+  }
+
+  const settings = await ListSettingsService();
+
+  return res.status(200).json(settings);
+};
+
+export const update = async (
+  req: Request,
+  res: Response
+): Promise<Response> => {
+  if (req.user.profile !== "admin") {
+    throw new AppError("Only administrators can access this route.", 403);
+  }
+  const { settingKey: key } = req.params;
+  const { value } = req.body;
+
+  const setting = await UpdateSettingService({
+    key,
+    value
+  });
+
+  // const io = getIO();
+  // io.emit("settings", {
+  //   action: "update",
+  //   setting
+  // });
+
+  return res.status(200).json(setting);
+};
diff --git a/backend/src/controllers/UserController.ts b/backend/src/controllers/UserController.ts
index f4ff0b0..11f77db 100644
--- a/backend/src/controllers/UserController.ts
+++ b/backend/src/controllers/UserController.ts
@@ -3,11 +3,11 @@ import { Request, Response } from "express";
 import CheckSettingsHelper from "../helpers/CheckSettingsHelper";
 import AppError from "../errors/AppError";
 
-import CreateUserService from "../services/CreateUserService";
-import ListUsersService from "../services/ListUsersService";
-import UpdateUserService from "../services/UpdateUserService";
-import FindUserService from "../services/FindUserService";
-import DeleteUserService from "../services/DeleteUserService";
+import CreateUserService from "../services/UserServices/CreateUserService";
+import ListUsersService from "../services/UserServices/ListUsersService";
+import UpdateUserService from "../services/UserServices/UpdateUserService";
+import FindUserService from "../services/UserServices/FindUserService";
+import DeleteUserService from "../services/UserServices/DeleteUserService";
 
 export const index = async (req: Request, res: Response): Promise<Response> => {
   if (req.user.profile !== "admin") {
diff --git a/backend/src/controllersOld/OldSessionController.js b/backend/src/controllersOld/SessionController.js
similarity index 100%
rename from backend/src/controllersOld/OldSessionController.js
rename to backend/src/controllersOld/SessionController.js
diff --git a/backend/src/controllersOld/OldSettingController.js b/backend/src/controllersOld/SettingController.js
similarity index 100%
rename from backend/src/controllersOld/OldSettingController.js
rename to backend/src/controllersOld/SettingController.js
diff --git a/backend/src/controllersOld/OldUserController.js b/backend/src/controllersOld/UserController.js
similarity index 100%
rename from backend/src/controllersOld/OldUserController.js
rename to backend/src/controllersOld/UserController.js
diff --git a/backend/src/routes/index.ts b/backend/src/routes/index.ts
index 2d7b26b..42b4fdc 100644
--- a/backend/src/routes/index.ts
+++ b/backend/src/routes/index.ts
@@ -2,22 +2,22 @@ import { Router } from "express";
 
 import userRoutes from "./userRoutes";
 import authRoutes from "./authRoutes";
+import settingRoutes from "./settingRoutes";
 
 // const TicketsRoutes = require("./routes/tickets");
 // const MessagesRoutes = require("./routes/messages");
 // const ContactsRoutes = require("./routes/contacts");
 // const WhatsRoutes = require("./routes/whatsapp");
 // const UsersRoutes = require("./routes/users");
-// const SettingsRoutes = require("./routes/settings");
 
 const routes = Router();
 
 routes.use(userRoutes);
 routes.use("/auth", authRoutes);
+routes.use(settingRoutes);
 // routes.use(TicketsRoutes);
 // routes.use(MessagesRoutes);
 // routes.use(ContactsRoutes);
 // routes.use(WhatsRoutes);
-// routes.use(SettingsRoutes);
 
 export default routes;
diff --git a/backend/src/routes/routes/settings.js b/backend/src/routes/routes/settings.js
deleted file mode 100644
index fc0fe65..0000000
--- a/backend/src/routes/routes/settings.js
+++ /dev/null
@@ -1,14 +0,0 @@
-const express = require("express");
-const isAuth = require("../../middleware/is-auth");
-
-const SettingController = require("../../controllers/SettingController");
-
-const routes = express.Router();
-
-routes.get("/settings", isAuth, SettingController.index);
-
-// routes.get("/settings/:settingKey", isAuth, SettingsController.show);
-
-routes.put("/settings/:settingKey", isAuth, SettingController.update);
-
-module.exports = routes;
diff --git a/backend/src/routes/settingRoutes.ts b/backend/src/routes/settingRoutes.ts
new file mode 100644
index 0000000..625864a
--- /dev/null
+++ b/backend/src/routes/settingRoutes.ts
@@ -0,0 +1,15 @@
+import { Router } from "express";
+import isAuth from "../middleware/isAuth";
+
+import * as SettingController from "../controllers/SettingController";
+
+const settingRoutes = Router();
+
+settingRoutes.get("/settings", isAuth, SettingController.index);
+
+// routes.get("/settings/:settingKey", isAuth, SettingsController.show);
+
+// change setting key to key in future
+settingRoutes.put("/settings/:settingKey", isAuth, SettingController.update);
+
+export default settingRoutes;
diff --git a/backend/src/services/SettingServices/ListSettingsService.ts b/backend/src/services/SettingServices/ListSettingsService.ts
new file mode 100644
index 0000000..c3e2a19
--- /dev/null
+++ b/backend/src/services/SettingServices/ListSettingsService.ts
@@ -0,0 +1,9 @@
+import Setting from "../../models/Setting";
+
+const ListSettingsService = async (): Promise<Setting[] | undefined> => {
+  const settings = await Setting.findAll();
+
+  return settings;
+};
+
+export default ListSettingsService;
diff --git a/backend/src/services/SettingServices/UpdateSettingService.ts b/backend/src/services/SettingServices/UpdateSettingService.ts
new file mode 100644
index 0000000..12f9a48
--- /dev/null
+++ b/backend/src/services/SettingServices/UpdateSettingService.ts
@@ -0,0 +1,26 @@
+import AppError from "../../errors/AppError";
+import Setting from "../../models/Setting";
+
+interface Request {
+  key: string;
+  value: string;
+}
+
+const UpdateSettingService = async ({
+  key,
+  value
+}: Request): Promise<Setting | undefined> => {
+  const setting = await Setting.findOne({
+    where: { key }
+  });
+
+  if (!setting) {
+    throw new AppError("No setting found with this ID.", 404);
+  }
+
+  await setting.update({ value });
+
+  return setting;
+};
+
+export default UpdateSettingService;
diff --git a/backend/src/services/AuthUserSerice.ts b/backend/src/services/UserServices/AuthUserSerice.ts
similarity index 85%
rename from backend/src/services/AuthUserSerice.ts
rename to backend/src/services/UserServices/AuthUserSerice.ts
index 7b12496..a6e36d3 100644
--- a/backend/src/services/AuthUserSerice.ts
+++ b/backend/src/services/UserServices/AuthUserSerice.ts
@@ -1,8 +1,8 @@
 import { sign } from "jsonwebtoken";
 
-import User from "../models/User";
-import AppError from "../errors/AppError";
-import authConfig from "../config/auth";
+import User from "../../models/User";
+import AppError from "../../errors/AppError";
+import authConfig from "../../config/auth";
 
 interface Request {
   email: string;
diff --git a/backend/src/services/CreateUserService.ts b/backend/src/services/UserServices/CreateUserService.ts
similarity index 93%
rename from backend/src/services/CreateUserService.ts
rename to backend/src/services/UserServices/CreateUserService.ts
index cab10d3..531b935 100644
--- a/backend/src/services/CreateUserService.ts
+++ b/backend/src/services/UserServices/CreateUserService.ts
@@ -1,7 +1,7 @@
 import * as Yup from "yup";
 
-import AppError from "../errors/AppError";
-import User from "../models/User";
+import AppError from "../../errors/AppError";
+import User from "../../models/User";
 
 interface Request {
   email: string;
diff --git a/backend/src/services/DeleteUserService.ts b/backend/src/services/UserServices/DeleteUserService.ts
similarity index 76%
rename from backend/src/services/DeleteUserService.ts
rename to backend/src/services/UserServices/DeleteUserService.ts
index ce63dcb..f076730 100644
--- a/backend/src/services/DeleteUserService.ts
+++ b/backend/src/services/UserServices/DeleteUserService.ts
@@ -1,5 +1,5 @@
-import User from "../models/User";
-import AppError from "../errors/AppError";
+import User from "../../models/User";
+import AppError from "../../errors/AppError";
 
 const DeleteUserService = async (id: string): Promise<void> => {
   const user = await User.findOne({
diff --git a/backend/src/services/FindUserService.ts b/backend/src/services/UserServices/FindUserService.ts
similarity index 79%
rename from backend/src/services/FindUserService.ts
rename to backend/src/services/UserServices/FindUserService.ts
index 2a5c350..868bf15 100644
--- a/backend/src/services/FindUserService.ts
+++ b/backend/src/services/UserServices/FindUserService.ts
@@ -1,5 +1,5 @@
-import User from "../models/User";
-import AppError from "../errors/AppError";
+import User from "../../models/User";
+import AppError from "../../errors/AppError";
 
 const FindUserService = async (id: string): Promise<User | undefined> => {
   const user = await User.findOne({
diff --git a/backend/src/services/ListUsersService.ts b/backend/src/services/UserServices/ListUsersService.ts
similarity index 96%
rename from backend/src/services/ListUsersService.ts
rename to backend/src/services/UserServices/ListUsersService.ts
index 83aed24..4430724 100644
--- a/backend/src/services/ListUsersService.ts
+++ b/backend/src/services/UserServices/ListUsersService.ts
@@ -1,5 +1,5 @@
 import { Sequelize, Op } from "sequelize";
-import User from "../models/User";
+import User from "../../models/User";
 
 interface Request {
   searchParam?: string;
diff --git a/backend/src/services/UpdateUserService.ts b/backend/src/services/UserServices/UpdateUserService.ts
similarity index 93%
rename from backend/src/services/UpdateUserService.ts
rename to backend/src/services/UserServices/UpdateUserService.ts
index 0fccf9d..438b85b 100644
--- a/backend/src/services/UpdateUserService.ts
+++ b/backend/src/services/UserServices/UpdateUserService.ts
@@ -1,7 +1,7 @@
 import * as Yup from "yup";
 
-import AppError from "../errors/AppError";
-import User from "../models/User";
+import AppError from "../../errors/AppError";
+import User from "../../models/User";
 
 interface UserData {
   email?: string;