diff --git a/msg.go b/msg.go
index fa0f113..438ba12 100644
--- a/msg.go
+++ b/msg.go
@@ -275,7 +275,7 @@ func parseSubTypeMessagePillageInc(m *ChatWarsMessage, r *regexp.Regexp) (*ChatW
 
 func zipMessages() ([]byte, error) {
 	bkp := DataBackup{}
-	msgs := new([]ChatWarsMessage)
+	msgs := new([]*ChatWarsMessage)
 	ids := getSQLListID64(`SELECT om.obj_id id FROM obj_msg om;`)
 	for _, id := range ids {
 		m, err := getMsg(id)