updated copyright message

[modules/gui.git] / src / TreeData / DataModel.hxx

diff --git a/src/TreeData/DataModel.hxx b/src/TreeData/DataModel.hxx
index fd1e2ae2a4724ad177b5b59f389a9515ddfac52b..e08daee3abe8e12f9ff9cd9094a1660028788f54 100644 (file)
--- a/src/TreeData/DataModel.hxx
+++ b/src/TreeData/DataModel.hxx
@@ -1,4 +1,4 @@
-// Copyright (C) 2007-2020  CEA/DEN, EDF R&D, OPEN CASCADE
+// Copyright (C) 2007-2023  CEA, EDF, OPEN CASCADE
 //
 // This library is free software; you can redistribute it and/or
 // modify it under the terms of the GNU Lesser General Public