diff --git a/src/server/game/mod/card/Card.go b/src/server/game/mod/card/Card.go
index 12386d8e..eb681692 100644
--- a/src/server/game/mod/card/Card.go
+++ b/src/server/game/mod/card/Card.go
@@ -229,6 +229,7 @@ func (c *CardMod) BackData() *msg.ResCardInfo {
 		ReqUid:    ReqUid,
 		ExUid:     ExUid,
 		Round:     int32(c.Round),
+		Handbook:  GoUtil.MapIntToInt32(c.Handbook),
 	}
 }