diff --git a/backend/config/config.json b/backend/config/config.json
index 14e95799..b8618e86 100644
--- a/backend/config/config.json
+++ b/backend/config/config.json
@@ -20,4 +20,4 @@
     "host": "127.0.0.1",
     "dialect": "mysql"
   }
-}
+}
\ No newline at end of file
diff --git a/backend/controllers/UserControllers.js b/backend/controllers/UserControllers.js
index b66b040b..6a7ca717 100644
--- a/backend/controllers/UserControllers.js
+++ b/backend/controllers/UserControllers.js
@@ -58,3 +58,16 @@ exports.userLogin = async (req, res) => {
     }
 };
 
+exports.userLogout = async (req, res) => {
+    try {
+        const { accessToken } = req.body;
+        await Users.update(
+            { token: null },
+            { where: { token: accessToken } }
+        );
+        res.json({ message: 'Logout bem-sucedido' });
+    } catch (err) {
+        console.error(err);
+        res.status(500).json({ error: 'Erro durante o logout.' });
+    }
+};
\ No newline at end of file
diff --git a/backend/views/routes/Users.js b/backend/views/routes/Users.js
index ccbe2d81..d9bed33f 100644
--- a/backend/views/routes/Users.js
+++ b/backend/views/routes/Users.js
@@ -12,5 +12,6 @@ router.get('/profile', validateToken, (req, res) => {
 
 router.post('/register', userController.userRegister);
 router.post('/login', userController.userLogin);
+router.post('/logout', userController.userLogout);
 
 module.exports = router;
diff --git a/frontend/package.json b/frontend/package.json
index 61ff5b78..04bae6f3 100644
--- a/frontend/package.json
+++ b/frontend/package.json
@@ -10,13 +10,15 @@
     "@testing-library/react": "^13.0.0",
     "@testing-library/user-event": "^13.2.1",
     "axios": "^1.6.2",
+    "formik": "^2.4.5",
     "framer-motion": "^10.16.4",
     "react": "^18.0.0",
     "react-dom": "^18.0.0",
     "react-router-dom": "^6.3.0",
     "react-scripts": "^5.0.1",
     "styled-components": "^5.3.5",
-    "web-vitals": "^2.1.0"
+    "web-vitals": "^2.1.0",
+    "yup": "^1.3.2"
   },
   "scripts": {
     "start": "react-scripts start",
diff --git a/frontend/src/components/Header/index.js b/frontend/src/components/Header/index.js
index d6702a01..5e43ef24 100644
--- a/frontend/src/components/Header/index.js
+++ b/frontend/src/components/Header/index.js
@@ -17,19 +17,12 @@ const Header = () => {
 
   const handleLogout = async () => {
     const accessToken = sessionStorage.getItem("accessToken");
-    
     try {
-      // Chamar o backend para remover o token no banco de dados
       await axios.post('http://localhost:3001/auth/logout', { accessToken });
-  
-      // Remover o token da sessionStorage
       sessionStorage.removeItem("accessToken");
-  
-      // Redirecionar para a página de login
       navigate("/login");
     } catch (error) {
       console.error("Erro ao fazer logout:", error.message);
-      // Lidar com erros, se necessário
     }
   };