diff --git a/cmd/main.go b/cmd/main.go
index 88dae0f..9055f09 100644
--- a/cmd/main.go
+++ b/cmd/main.go
@@ -1,6 +1,7 @@
 package main
 
 import (
+	"fmt"
 	"os"
 
 	"github.com/gin-gonic/gin"
@@ -14,24 +15,33 @@ func initEnvVariables() {
 	}
 }
 
+func initJWT() {
+	errInit := internal.AuthMiddleware.MiddlewareInit()
+	if errInit != nil {
+		fmt.Printf(errInit.Error())
+	}
+}
+
 func initGin() {
 	r := gin.Default()
 	r.SetTrustedProxies([]string{"localhost"})
 
+	r.POST("/login", internal.AuthMiddleware.LoginHandler)
 	r.GET("/ping", internal.Ping)
 
-	r.GET("/articles/", internal.AuthCheck, internal.GetAllArticles)
-	r.GET("/articles/:id", internal.AuthCheck, internal.GetArticle)
-	r.POST("/articles/:id", internal.AuthCheck, internal.AddArticle)
-	r.DELETE("/articles/:id", internal.AuthCheck, internal.DeleteArticle)
+	articlesRouter := r.Group("/articles/")
+	articlesRouter.Use(internal.AuthMiddleware.MiddlewareFunc())
 
-	r.POST("/login", internal.LoginUser)
-	r.POST("/logout", internal.LogoutUser)
+	articlesRouter.GET("/", internal.GetAllArticles)
+	articlesRouter.GET("/:id", internal.GetArticle)
+	articlesRouter.POST("/:id", internal.AddArticle)
+	articlesRouter.DELETE("/:id", internal.DeleteArticle)
 
 	r.Run(":" + os.Getenv("API_PORT"))
 }
 
 func main() {
 	initEnvVariables()
+	initJWT()
 	initGin()
 }
diff --git a/internal/auth.go b/internal/auth.go
index b004b72..eb8178a 100644
--- a/internal/auth.go
+++ b/internal/auth.go
@@ -1,10 +1,11 @@
 package internal
 
 import (
-	"crypto/sha256"
 	"errors"
-	"fmt"
+	"os"
+	"time"
 
+	jwt "github.com/appleboy/gin-jwt/v2"
 	"github.com/gin-gonic/gin"
 )
 
@@ -15,90 +16,19 @@ type User struct {
 
 var USERS_LOCATION = Location{Database: "gohcms", Collection: "users"}
 
-func getUserHashedPassword(user User) string {
-	password := sha256.New()
-	password.Write([]byte(user.Password))
-	return fmt.Sprintf("%x", password.Sum(nil))
-}
-
-func isUserLoggedIn(user User) bool {
-	for i := 0; i < len(SESSIONS); i++ {
-		hash1 := fmt.Sprint(SESSIONS[i].Token.Sum(nil))
-		hash2 := fmt.Sprint(generateSessionToken(user).Sum(nil))
-		if hash1 != hash2 {
-			continue
-		}
-		sessionExpired := isSessionExpired(SESSIONS[i])
-		if sessionExpired {
-			removeSession(user)
-		}
-		return !sessionExpired
-	}
-	return false
-}
-
-func isUserReal(user User) bool {
-	docUsers, _ := getDocuments(USERS_LOCATION, user)
-	return len(docUsers) == 1
-}
-
-func parseUserFromContext(c *gin.Context) (User, error) {
-	var user User
-	if c.BindJSON(&user) != nil {
-		return User{}, errors.New("could not correctly parse user crendentials")
-	}
-	user.Password = getUserHashedPassword(user)
-	return user, nil
-}
-
-func LoginUser(c *gin.Context) {
-	user, err := parseUserFromContext(c)
-	if err != nil {
-		SendBadRequest(c, err.Error())
-		return
-	}
-	if isUserLoggedIn(user) {
-		SendBadRequest(c, "User is already logged in!")
-		return
-	}
-	if !isUserReal(user) {
-		SendBadRequest(c, "Unknown email or wrong password.")
-		return
-	}
-	addSession(user)
-	SendOk(c, "User successfully logged in.")
-}
-
-func LogoutUser(c *gin.Context) {
-	user, err := parseUserFromContext(c)
-	if err != nil {
-		SendBadRequest(c, err.Error())
-		return
-	}
-	if !isUserLoggedIn(user) {
-		SendBadRequest(c, "User is not logged in!")
-		return
-	}
-	removeSession(user)
-	SendOk(c, "User successfully logged out.")
-}
-
-func AuthCheck(c *gin.Context) {
-	var user User
-	username, password, isOk := c.Request.BasicAuth()
-	if !isOk {
-		SendBadRequest(c, "Incorrect or missing user credentials.")
-		c.Abort()
-		return
-	}
-
-	user.Email = username
-	user.Password = password
-	user.Password = getUserHashedPassword(user)
-
-	if !isUserLoggedIn(user) {
-		SendForbidden(c, "Authentification failed, credentials could be wrong, user may not be logged in, session may have expired.")
-		c.Abort()
-		return
-	}
+var AuthMiddleware, _ = jwt.New(&jwt.GinJWTMiddleware{
+	Realm:         "GohCMS",
+	Key:           []byte(os.Getenv("JWT_SECRET")),
+	Timeout:       time.Hour,
+	MaxRefresh:    time.Hour,
+	Authenticator: JWTAuthenticator,
+})
+
+func JWTAuthenticator(c *gin.Context) (interface{}, error) {
+	var user = User{}
+	c.BindJSON(&user)
+	if user.Email == "dddeschamps2022" && user.Password == "1234" {
+		return gin.H{"email": "dddeschamps2022"}, nil
+	}
+	return nil, errors.New("can't verify credentials.")
 }