diff --git a/backend/modules/users/controller.go b/backend/modules/users/controller.go
index 974667d..f38a81f 100644
--- a/backend/modules/users/controller.go
+++ b/backend/modules/users/controller.go
@@ -87,7 +87,7 @@ func (c *Controller) GetChargeCodes(ctx fiber.Ctx) error {
 		Code   string `json:"code"`
 	}
 
-	amount := []int64{10, 20, 50, 100, 200, 300, 500, 1000, 2000}
+	amount := []int64{1, 2, 5, 10, 20, 50, 100, 200, 300, 500, 1000, 2000}
 	codes := []generateCode{}
 	for _, a := range amount {
 		code, err := c.svc.GenerateChargeCode(ctx.Context(), claim.TenantID, a*100)