--- a/plcopen/structures.py	Fri Oct 28 12:39:15 2022 +0800
+++ b/plcopen/structures.py	Fri Oct 28 13:06:52 2022 +0800
@@ -28,8 +28,8 @@
 from collections import OrderedDict
 from functools import reduce
 
-from plcopen.plcopen import LoadProject
-from plcopen.definitions import *
+from . plcopen import LoadProject
+from . definitions import *
 
 TypeHierarchy = dict(TypeHierarchy_list)