diff --git a/entity/piggy_bank.go b/entity/piggy_bank.go
index 7cd6eab..9fe182c 100644
--- a/entity/piggy_bank.go
+++ b/entity/piggy_bank.go
@@ -5,6 +5,8 @@ import "time"
 type PiggyBank struct {
 	ID              uint
 	TotalAmount     uint
+	RecieverId      uint
+	SenderId        uint
 	SerialNumber    string
 	Status          uint
 	StatusChangedAt *time.Time
diff --git a/entity/reqkindbox.go b/entity/reqkindbox.go
index b1ad933..cdce92e 100644
--- a/entity/reqkindbox.go
+++ b/entity/reqkindbox.go
@@ -8,4 +8,5 @@ type ReqKindBox struct {
 	NikokarId      uint
 	Status         uint
 	Description    string
+	StatusChangedAt *time.Time
 }