diff --git a/go.mod b/go.mod
index b19e8a3..49737a6 100644
--- a/go.mod
+++ b/go.mod
@@ -7,7 +7,7 @@ toolchain go1.21.5
 require (
 	github.com/golang/mock v1.6.0
 	github.com/google/uuid v1.5.0
-	github.com/isd-sgcu/johnjud-go-proto v0.3.1
+	github.com/isd-sgcu/johnjud-go-proto v0.5.0
 	github.com/pkg/errors v0.9.1
 	github.com/rs/zerolog v1.31.0
 	github.com/spf13/viper v1.18.2
diff --git a/go.sum b/go.sum
index 1106dbc..9f16287 100644
--- a/go.sum
+++ b/go.sum
@@ -74,6 +74,8 @@ github.com/isd-sgcu/johnjud-go-proto v0.2.4 h1:amYofKCZGMKc+VQARmsZSPgmpxEJwQjv6
 github.com/isd-sgcu/johnjud-go-proto v0.2.4/go.mod h1:1OK6aiCgtXQiLhxp0r6iLEejYIRpckWQZDrCZ9Trbo4=
 github.com/isd-sgcu/johnjud-go-proto v0.3.1 h1:WyWfzl+5nWOw3AmINtcTfojg4CJh8ZRNbZC6qA//OXU=
 github.com/isd-sgcu/johnjud-go-proto v0.3.1/go.mod h1:1OK6aiCgtXQiLhxp0r6iLEejYIRpckWQZDrCZ9Trbo4=
+github.com/isd-sgcu/johnjud-go-proto v0.5.0 h1:GgqRzWjya5p1yhfU/kpX8i4WL42+qT2TkyXZmssH6B4=
+github.com/isd-sgcu/johnjud-go-proto v0.5.0/go.mod h1:1OK6aiCgtXQiLhxp0r6iLEejYIRpckWQZDrCZ9Trbo4=
 github.com/jackc/pgpassfile v1.0.0 h1:/6Hmqy13Ss2zCq62VdNG8tM1wchn8zjSGOBJ6icpsIM=
 github.com/jackc/pgpassfile v1.0.0/go.mod h1:CEx0iS5ambNFdcRtxPj5JhEz+xB6uRky5eyVu/W2HEg=
 github.com/jackc/pgservicefile v0.0.0-20221227161230-091c0ba34f0a h1:bbPeKD0xmW/Y25WS6cokEszi5g+S0QxI/d45PkRi7Nk=
diff --git a/internal/model/pet.model.go b/internal/model/pet.model.go
index ba20326..abc0154 100644
--- a/internal/model/pet.model.go
+++ b/internal/model/pet.model.go
@@ -5,7 +5,6 @@ import "github.com/isd-sgcu/johnjud-file/constant"
 type Pet struct {
 	Base
 	Type         string          `json:"type" gorm:"tinytext"`
-	Species      string          `json:"species" gorm:"tinytext"`
 	Name         string          `json:"name" gorm:"tinytext"`
 	Birthdate    string          `json:"birthdate" gorm:"tinytext"`
 	Gender       constant.Gender `json:"gender" gorm:"tinytext" example:"male"`
@@ -17,7 +16,6 @@ type Pet struct {
 	IsSterile    bool            `json:"is_sterile"`
 	IsVaccinated bool            `json:"is_vaccine"`
 	IsVisible    bool            `json:"is_visible"`
-	IsClubPet    bool            `json:"is_club_pet"`
 	Origin       string          `json:"origin" gorm:"tinytext"`
 	Address      string          `json:"address" gorm:"tinytext"`
 	Contact      string          `json:"contact" gorm:"tinytext"`