diff --git a/sql.go b/sql.go
index a0e96c3..e3c08b9 100644
--- a/sql.go
+++ b/sql.go
@@ -1279,7 +1279,7 @@ func getObjSubTypeId(objId int64) (int64, error) {
 }
 
 func setObjSubTypeId(objId int64, objSubTypeID64 int64) error {
-	stmt, err := db.Prepare(`UPDATE obj o SET o.obj_sub_type_id = ? WHERE o.id = ?l`)
+	stmt, err := db.Prepare(`UPDATE obj o SET o.obj_sub_type_id = ? WHERE o.id = ?;`)
 	logOnError(err, "setObjSubTypeId : prepare update")
 	if err != nil {
 		return err