diff --git a/toolboxes/GPRAntennaModels/GSSI.py b/toolboxes/GPRAntennaModels/GSSI.py
index 58bf1c9e..e7f5e294 100644
--- a/toolboxes/GPRAntennaModels/GSSI.py
+++ b/toolboxes/GPRAntennaModels/GSSI.py
@@ -1,4 +1,4 @@
-# Copyright (C) 2015-2021, Craig Warren
+# Copyright (C) 2015-2023, Craig Warren
 #
 # This module is licensed under the Creative Commons Attribution-ShareAlike 4.0 International License.
 # To view a copy of this license, visit http://creativecommons.org/licenses/by-sa/4.0/.
diff --git a/toolboxes/GPRAntennaModels/MALA.py b/toolboxes/GPRAntennaModels/MALA.py
index 0e2f32f3..a663df04 100644
--- a/toolboxes/GPRAntennaModels/MALA.py
+++ b/toolboxes/GPRAntennaModels/MALA.py
@@ -1,4 +1,4 @@
-# Copyright (C) 2015-2021, Craig Warren
+# Copyright (C) 2015-2023, Craig Warren
 #
 # This module is licensed under the Creative Commons Attribution-ShareAlike 4.0 International License.
 # To view a copy of this license, visit http://creativecommons.org/licenses/by-sa/4.0/.