diff --git a/items.go b/items.go
index 4751f28..34709c3 100644
--- a/items.go
+++ b/items.go
@@ -1,6 +1,6 @@
 package main
 
-func reloadObjItem(code string, name string, itemTypeID64 int64, weight int64) {
+func reloadObjItem(code string, name string, itemTypeID64 int64, weight int) {
 	id := getObjItemID(code, name, itemTypeID, weight)
 	if id == 0 {
 		_, err := addObjItem(code, name, itemTypeID64, weight)