diff --git a/.env.example b/.env.example
index d4f19a8..b9f5260 100644
--- a/.env.example
+++ b/.env.example
@@ -6,6 +6,7 @@ DB_PORT=
 
 APP_PORT=
 GRACEFULL_TIMEOUT=
+SALT_SECURITY=
 
 REDIS_HOST=
 REDIS_USERNAME=
diff --git a/README.md b/README.md
index 2d40cfe..dccb153 100644
--- a/README.md
+++ b/README.md
@@ -97,9 +97,21 @@ DB_USER=your_db_user
 DB_PASSWORD=your_db_password
 DB_NAME=your_db_name
 DB_PORT=3306 # or 5432, depending on your DB type
+
+APP_PORT=3000 # example
+GRACEFULL_TIMEOUT=10 #example
+SALT_SECURITY=your_secret_security
+
 Make sure to replace the values with your actual database details.
 ```
 
+## Migrate the Database Using `make migrate`
+
+Before running your application, let's setup your database first.
+```bash
+make migrate
+```
+
 ## Build the Binary Using `make build`
 
 Run the following command to build your project. The binary will be placed in the `bin` folder.
diff --git a/cmd/gorm/main.go b/cmd/gorm/main.go
index d1387de..9286110 100644
--- a/cmd/gorm/main.go
+++ b/cmd/gorm/main.go
@@ -28,6 +28,7 @@ func main() {
 	var temp subscribeplandomain.SubscribePlan
 
 	if err := db.Where("code = ?", "basic").First(&temp).Error; err != nil {
+		log.Print("seeding basic subscribe plan")
 		db.Create(&subscribeplandomain.SubscribePlan{
 			ID:   uuid.NewString(),
 			Code: "basic",
diff --git a/internal/domain/auth/register.go b/internal/domain/auth/register.go
index fb04006..ccb26d1 100644
--- a/internal/domain/auth/register.go
+++ b/internal/domain/auth/register.go
@@ -18,10 +18,12 @@ type User struct {
 type RegisterStaffReq struct {
 	Email    string `json:"email" validate:"required"`
 	Password string `json:"password" validate:"required"`
+	Username string `json:"username" validate:"required"`
 }
 
 type Staff struct {
 	ID       string `json:"id"`
-	Email    string `json:"email" validate:"required"`
-	Password string `json:"password" validate:"required"`
+	Email    string `json:"email"`
+	Password string `json:"password"`
+	Username string `json:"username"`
 }
diff --git a/openapi.yml b/openapi.yml
index c410cf8..b0656b2 100644
--- a/openapi.yml
+++ b/openapi.yml
@@ -71,9 +71,12 @@ paths:
                   format: email
                 password:
                   type: string
+                username:
+                  type: string
               required:
                 - email
                 - password
+                - username
       responses:
         "201":
           description: Staff member created
@@ -191,8 +194,6 @@ paths:
               required:
                 - email
                 - password
-                - subscribe_plan_id
-                - phone
       responses:
         "201":
           description: User created