diff --git a/firmware/apps/cardem/main.c b/firmware/apps/cardem/main.c
index 209c79f..3c5a32c 100644
--- a/firmware/apps/cardem/main.c
+++ b/firmware/apps/cardem/main.c
@@ -1,7 +1,7 @@
 /* SIMtrace 2 firmware card emulation application
  *
  * (C) 2015-2017 by Harald Welte <hwelte@hmw-consulting.de>
- * (C) 2018, sysmocom -s.f.m.c. GmbH, Author: Kevin Redon <kredon@sysmocom.de>
+ * (C) 2018-2019, sysmocom -s.f.m.c. GmbH, Author: Kevin Redon <kredon@sysmocom.de>
  *
  * This program is free software; you can redistribute it and/or modify
  * it under the terms of the GNU General Public License as published by
@@ -158,7 +158,8 @@
 
 		printf("\n\r\n\r"
 		"=============================================================================\n\r"
-		"SIMtrace2 firmware " GIT_VERSION " (C) 2010-2016 by Harald Welte\n\r"
+		"SIMtrace2 firmware " GIT_VERSION "\n\r"
+		"(C) 2010-2017 by Harald Welte, 2018-2019 by Kevin Redon\n\r"
 		"=============================================================================\n\r");
 
 #if (TRACE_LEVEL >= TRACE_LEVEL_INFO)
diff --git a/firmware/apps/dfu/main.c b/firmware/apps/dfu/main.c
index f9b6aed..271fbec 100644
--- a/firmware/apps/dfu/main.c
+++ b/firmware/apps/dfu/main.c
@@ -1,7 +1,7 @@
 /* SIMtrace 2 firmware USB DFU bootloader
  *
  * (C) 2015-2017 by Harald Welte <hwelte@hmw-consulting.de>
- * (C) 2018 by sysmocom -s.f.m.c. GmbH, Author: Kevin Redon <kredon@sysmocom.de>
+ * (C) 2018-2019 by sysmocom -s.f.m.c. GmbH, Author: Kevin Redon <kredon@sysmocom.de>
  *
  * This program is free software; you can redistribute it and/or
  * modify it under the terms of the GNU General Public License
@@ -248,7 +248,8 @@
 
 	printf("\n\r\n\r"
 		"=============================================================================\n\r"
-		"DFU bootloader %s for board %s (C) 2010-2017 by Harald Welte\n\r"
+		"DFU bootloader %s for board %s\n\r"
+		"(C) 2010-2017 by Harald Welte, 2018-2019 by Kevin Redon\n\r"
 		"=============================================================================\n\r",
 		manifest_revision, manifest_board);