diff --git a/worldsrv/scene.go b/worldsrv/scene.go
index 5ba680d..f037f1d 100644
--- a/worldsrv/scene.go
+++ b/worldsrv/scene.go
@@ -979,6 +979,9 @@ func (this *Scene) ProtoPrivateRoom() *gamehall.PrivateRoomInfo {
 		Cost:         costItems,
 		BaseScore:    this.BaseScore,
 	}
+	if this.CustomParam.GetLimitCoin() > 0 {
+		ret.LimitCoin = this.CustomParam.GetLimitCoin()
+	}
 	for _, v := range this.players {
 		ret.Players = append(ret.Players, &gamehall.PrivatePlayerInfo{
 			SnId:      v.SnId,