diff --git a/python/receiver/clock_offset_control.py b/python/receiver/clock_offset_control.py
index 291c278..5f328a9 100644
--- a/python/receiver/clock_offset_control.py
+++ b/python/receiver/clock_offset_control.py
@@ -1,7 +1,7 @@
 #!/usr/bin/env python
 # -*- coding: utf-8 -*-
 # 
-# Copyright 2014 <+YOU OR YOUR COMPANY+>.
+# Copyright 2014 Piotr Krysik <ptrkrysik@gmail.com>
 # 
 # This is free software; you can redistribute it and/or modify
 # it under the terms of the GNU General Public License as published by
diff --git a/python/receiver/fcch_burst_tagger.py b/python/receiver/fcch_burst_tagger.py
index 56fead9..58f877c 100644
--- a/python/receiver/fcch_burst_tagger.py
+++ b/python/receiver/fcch_burst_tagger.py
@@ -1,7 +1,7 @@
 #!/usr/bin/env python
 # -*- coding: utf-8 -*-
 # 
-# Copyright 2014 Piotr Krysik pkrysik@elka.pw.edu.pl
+# Copyright 2014 Piotr Krysik <ptrkrysik@gmail.com>
 # 
 # This is free software; you can redistribute it and/or modify
 # it under the terms of the GNU General Public License as published by
diff --git a/python/receiver/sch_detector.py b/python/receiver/sch_detector.py
index ca3c423..561c1fa 100644
--- a/python/receiver/sch_detector.py
+++ b/python/receiver/sch_detector.py
@@ -1,7 +1,7 @@
 #!/usr/bin/env python
 # -*- coding: utf-8 -*-
 # 
-# Copyright 2014 Piotr Krysik pkrysik@elka.pw.edu.pl
+# Copyright 2014 Piotr Krysik <ptrkrysik@gmail.com>
 # 
 # This is free software; you can redistribute it and/or modify
 # it under the terms of the GNU General Public License as published by