diff --git a/backend/application/auth/refresh/request.go b/backend/application/auth/refresh/request.go
new file mode 100644
index 00000000..1ba77367
--- /dev/null
+++ b/backend/application/auth/refresh/request.go
@@ -0,0 +1,11 @@
+package refresh
+
+type validationErrors map[string]string
+
+type Request struct {
+	Token string `json:"token"`
+}
+
+func (r *Request) Validate() (bool, validationErrors) {
+	return true, nil
+}
diff --git a/backend/application/auth/refresh/response.go b/backend/application/auth/refresh/response.go
new file mode 100644
index 00000000..f1f70a45
--- /dev/null
+++ b/backend/application/auth/refresh/response.go
@@ -0,0 +1,7 @@
+package refresh
+
+type RefreshResponse struct {
+	ValidationErrors validationErrors `json:"errors,omitempty"`
+	AccessToken      string           `json:"access_token,omitempty"`
+	RefreshToken     string           `json:"refresh_token,omitempty"`
+}
diff --git a/backend/application/auth/refresh/usecase.go b/backend/application/auth/refresh/usecase.go
new file mode 100644
index 00000000..86e8c5f8
--- /dev/null
+++ b/backend/application/auth/refresh/usecase.go
@@ -0,0 +1,97 @@
+package refresh
+
+import (
+	"time"
+
+	"github.com/khanzadimahdi/testproject/application/auth"
+	"github.com/khanzadimahdi/testproject/domain/user"
+	"github.com/khanzadimahdi/testproject/infrastructure/jwt"
+)
+
+type UseCase struct {
+	userRepository user.Repository
+	JWT            *jwt.JWT
+}
+
+func NewUseCase(userRepository user.Repository, JWT *jwt.JWT) *UseCase {
+	return &UseCase{
+		userRepository: userRepository,
+		JWT:            JWT,
+	}
+}
+
+func (uc *UseCase) Login(request Request) (*RefreshResponse, error) {
+	if ok, validation := request.Validate(); !ok {
+		return &RefreshResponse{
+			ValidationErrors: validation,
+		}, nil
+	}
+
+	claims, err := uc.JWT.Verify(request.Token)
+	if err != nil {
+		return &RefreshResponse{
+			ValidationErrors: validationErrors{
+				"token": err.Error(),
+			},
+		}, nil
+	}
+
+	if audiences, err := claims.GetAudience(); err != nil || len(audiences) == 0 || audiences[0] != auth.RefreshToken {
+		return &RefreshResponse{
+			ValidationErrors: validationErrors{
+				"token": "refresh token is not valid",
+			},
+		}, nil
+	}
+
+	userUUID, err := claims.GetSubject()
+	if err != nil {
+		return &RefreshResponse{
+			ValidationErrors: validationErrors{
+				"token": err.Error(),
+			},
+		}, nil
+	}
+
+	u, err := uc.userRepository.GetOne(userUUID)
+	if err != nil {
+		return nil, err
+	}
+
+	accessToken, err := uc.generateAccessToken(u)
+	if err != nil {
+		return nil, err
+	}
+
+	refreshToken, err := uc.generateRefreshToken(u)
+	if err != nil {
+		return nil, err
+	}
+
+	return &RefreshResponse{
+		AccessToken:  accessToken,
+		RefreshToken: refreshToken,
+	}, nil
+}
+
+func (uc *UseCase) generateAccessToken(u user.User) (string, error) {
+	b := jwt.NewClaimsBuilder()
+	b.SetSubject(u.UUID)
+	b.SetNotBefore(time.Now())
+	b.SetExpirationTime(time.Now().Add(15 * time.Minute))
+	b.SetIssuedAt(time.Now())
+	b.SetAudience([]string{auth.AccessToken})
+
+	return uc.JWT.Generate(b.Build())
+}
+
+func (uc *UseCase) generateRefreshToken(u user.User) (string, error) {
+	b := jwt.NewClaimsBuilder()
+	b.SetSubject(u.UUID)
+	b.SetNotBefore(time.Now())
+	b.SetExpirationTime(time.Now().Add(2 * 24 * time.Hour))
+	b.SetIssuedAt(time.Now())
+	b.SetAudience([]string{auth.RefreshToken})
+
+	return uc.JWT.Generate(b.Build())
+}
diff --git a/backend/application/auth/refresh/usecase_test.go b/backend/application/auth/refresh/usecase_test.go
new file mode 100644
index 00000000..d8c53677
--- /dev/null
+++ b/backend/application/auth/refresh/usecase_test.go
@@ -0,0 +1 @@
+package refresh
diff --git a/backend/main.go b/backend/main.go
index dafb4911..d5f55891 100644
--- a/backend/main.go
+++ b/backend/main.go
@@ -17,6 +17,7 @@ import (
 	getArticles "github.com/khanzadimahdi/testproject/application/article/getArticles"
 	"github.com/khanzadimahdi/testproject/application/article/getArticlesByHashtag"
 	"github.com/khanzadimahdi/testproject/application/auth/login"
+	"github.com/khanzadimahdi/testproject/application/auth/refresh"
 	dashboardCreateArticle "github.com/khanzadimahdi/testproject/application/dashboard/article/createArticle"
 	dashboardDeleteArticle "github.com/khanzadimahdi/testproject/application/dashboard/article/deleteArticle"
 	dashboardGetArticle "github.com/khanzadimahdi/testproject/application/dashboard/article/getArticle"
@@ -118,6 +119,7 @@ func httpHandler() http.Handler {
 	router := httprouter.New()
 	log.SetFlags(log.LstdFlags | log.Llongfile)
 	loginUseCase := login.NewUseCase(userRepository, j)
+	refreshUseCase := refresh.NewUseCase(userRepository, j)
 	getArticleUsecase := getArticle.NewUseCase(articlesRepository, elementsRepository)
 	getArticlesUsecase := getArticles.NewUseCase(articlesRepository)
 	getArticlesByHashtagUseCase := getArticlesByHashtag.NewUseCase(articlesRepository)
@@ -128,6 +130,7 @@ func httpHandler() http.Handler {
 
 	// auth
 	router.Handler(http.MethodPost, "/api/auth/login", auth.NewLoginHandler(loginUseCase))
+	router.Handler(http.MethodPost, "/api/auth/token/refresh", auth.NewRefreshHandler(refreshUseCase))
 
 	// articles
 	router.Handler(http.MethodGet, "/api/articles", articleAPI.NewIndexHandler(getArticlesUsecase))
diff --git a/backend/presentation/http/api/auth/refresh.go b/backend/presentation/http/api/auth/refresh.go
new file mode 100644
index 00000000..ca4e8676
--- /dev/null
+++ b/backend/presentation/http/api/auth/refresh.go
@@ -0,0 +1,43 @@
+package auth
+
+import (
+	"encoding/json"
+	"errors"
+	"net/http"
+
+	"github.com/khanzadimahdi/testproject/application/auth/refresh"
+	"github.com/khanzadimahdi/testproject/domain"
+)
+
+type refreshHandler struct {
+	refreshUseCase *refresh.UseCase
+}
+
+func NewRefreshHandler(refreshUseCase *refresh.UseCase) *refreshHandler {
+	return &refreshHandler{
+		refreshUseCase: refreshUseCase,
+	}
+}
+
+func (h *refreshHandler) ServeHTTP(rw http.ResponseWriter, r *http.Request) {
+	var request refresh.Request
+	if err := json.NewDecoder(r.Body).Decode(&request); err != nil {
+		rw.WriteHeader(http.StatusBadRequest)
+		return
+	}
+
+	response, err := h.refreshUseCase.Login(request)
+	switch true {
+	case errors.Is(err, domain.ErrNotExists):
+		rw.WriteHeader(http.StatusNotFound)
+	case err != nil:
+		rw.WriteHeader(http.StatusInternalServerError)
+	case len(response.ValidationErrors) > 0:
+		rw.WriteHeader(http.StatusBadRequest)
+		json.NewEncoder(rw).Encode(response)
+	default:
+		rw.Header().Add("Content-Type", "application/json")
+		rw.WriteHeader(http.StatusOK)
+		json.NewEncoder(rw).Encode(response)
+	}
+}