diff --git a/api/repositories/recipe.go b/api/repositories/recipe.go
index 6ee15b3..93addeb 100644
--- a/api/repositories/recipe.go
+++ b/api/repositories/recipe.go
@@ -3,15 +3,15 @@ package repositories
 import (
 	"database/sql"
 	"errors"
-	"go-cook/api/models"
+	"go-cook/api/domain"
 )
 
 type IRecipeTable interface {
-	Create(models.RecipeModel) error
-	List() ([]models.RecipeModel, error)
-	Get(id int) (models.RecipeModel, error)
-	Update(id int, entity models.RecipeModel) error
-	Delete(id int) error
+	Create(domain.RecipeEntity) error
+	List() ([]domain.RecipeEntity, error)
+	Get(id int) (domain.RecipeEntity, error)
+	Update(id int, entity domain.RecipeEntity) error
+	Delete(id int) error 
 }
 
 type RecipeRepository struct {
@@ -24,22 +24,22 @@ func NewRecipeRepository(client *sql.DB) RecipeRepository {
 	}
 }
 
-func (rr RecipeRepository) Create(models.RecipeModel) error {
+func (rr RecipeRepository) Create(domain.RecipeEntity) error {
 	return errors.New("not implemented")
 }
 
-func (rr RecipeRepository) List() ([]models.RecipeModel, error) {
-	return []models.RecipeModel{}, errors.New("not implemented")
+func (rr RecipeRepository) List() ([]domain.RecipeEntity, error) {
+	return []domain.RecipeEntity{}, errors.New("not implemented")
 }
 
-func (rr RecipeRepository) Get(id int) (models.RecipeModel, error) {
-	return models.RecipeModel{}, errors.New("not implemented")
+func (rr RecipeRepository) Get(id int) (domain.RecipeEntity, error) {
+	return domain.RecipeEntity{}, errors.New("not implemented")
 }
 
-func (rr RecipeRepository) Update(id int, entity models.RecipeModel) error {
+func (rr RecipeRepository) Update(id int, entity domain.RecipeEntity) error {
 	return errors.New("not implemented")
 }
 
 func (rr RecipeRepository) Delete(id int) error {
 	return errors.New("not implemented")
-}
\ No newline at end of file
+}
diff --git a/api/repositories/users.go b/api/repositories/users.go
index 1ee2e91..05f9cf0 100644
--- a/api/repositories/users.go
+++ b/api/repositories/users.go
@@ -4,7 +4,7 @@ import (
 	"database/sql"
 	"errors"
 	"fmt"
-	"go-cook/api/models"
+	"go-cook/api/domain"
 	"time"
 
 	"github.com/huandu/go-sqlbuilder"
@@ -12,16 +12,17 @@ import (
 )
 
 const (
-	TableName string = "users"
+	TableName       string = "users"
 	ErrUserNotFound string = "requested user was not found"
 )
 
 type IUserTable interface {
-	GetByName(name string) (models.UserModel, error)
+	GetByName(name string) (domain.UserEntity, error)
 	Create(name, password string) (int64, error)
-	Update(id int, entity models.UserModel) error
+	Update(id int, entity domain.UserEntity) error
 	UpdatePassword(name, password string) error
 	CheckUserHash(name, password string) error
+	AddScope(name, scope string) error
 }
 
 // Creates a new instance of UserRepository with the bound sql
@@ -35,7 +36,7 @@ type UserRepository struct {
 	connection *sql.DB
 }
 
-func (ur UserRepository) GetByName(name string) (models.UserModel, error) {
+func (ur UserRepository) GetByName(name string) (domain.UserEntity, error) {
 	builder := sqlbuilder.NewSelectBuilder()
 	builder.Select("*").From("users").Where(
 		builder.E("Name", name),
@@ -44,12 +45,12 @@ func (ur UserRepository) GetByName(name string) (models.UserModel, error) {
 
 	rows, err := ur.connection.Query(query, args...)
 	if err != nil {
-		return models.UserModel{}, err
+		return domain.UserEntity{}, err
 	}
 
 	data := ur.processRows(rows)
-	if (len(data) == 0) {
-		return models.UserModel{}, errors.New(ErrUserNotFound)
+	if len(data) == 0 {
+		return domain.UserEntity{}, errors.New(ErrUserNotFound)
 	}
 
 	return data[0], nil
@@ -77,7 +78,7 @@ func (ur UserRepository) Create(name, password string) (int64, error) {
 	return 1, nil
 }
 
-func (ur UserRepository) Update(id int, entity models.UserModel) error {
+func (ur UserRepository) Update(id int, entity domain.UserEntity) error {
 	return errors.New("not implemented")
 }
 
@@ -109,8 +110,26 @@ func (ur UserRepository) CheckUserHash(name, password string) error {
 	return nil
 }
 
-func (ur UserRepository) processRows(rows *sql.Rows) []models.UserModel {
-	items := []models.UserModel{}
+func (ur UserRepository) AddScope(name, scope string) error {
+	builder := sqlbuilder.NewUpdateBuilder()
+	builder.Update("users")
+	builder.Set (
+		builder.Assign("Scopes", scope),
+	)
+	builder.Where(
+		builder.Equal("Name", name),
+	)
+	query, args := builder.Build()
+
+	_, err := ur.connection.Exec(query, args...)
+	if err != nil {
+		return err
+	}
+	return nil
+}
+
+func (ur UserRepository) processRows(rows *sql.Rows) []domain.UserEntity {
+	items := []domain.UserEntity{}
 
 	for rows.Next() {
 		var id int
@@ -118,15 +137,17 @@ func (ur UserRepository) processRows(rows *sql.Rows) []models.UserModel {
 		var hash string
 		var createdAt time.Time
 		var lastUpdated time.Time
-		err := rows.Scan(&id, &name, &hash, &createdAt, &lastUpdated)
+		var scopes string
+		err := rows.Scan(&id, &name, &hash, &createdAt, &lastUpdated, &scopes)
 		if err != nil {
 			fmt.Println(err)
 		}
 
-		items = append(items, models.UserModel{
+		items = append(items, domain.UserEntity{
 			Id:          id,
 			Name:        name,
 			Hash:        hash,
+			Scopes:      scopes,
 			CreatedAt:   createdAt,
 			LastUpdated: lastUpdated,
 		})