diff --git a/lib/sdrplay/sdrplay_source_c.cc b/lib/sdrplay/sdrplay_source_c.cc
index 6c9044b..654c0c8 100644
--- a/lib/sdrplay/sdrplay_source_c.cc
+++ b/lib/sdrplay/sdrplay_source_c.cc
@@ -1,5 +1,6 @@
 /* -*- c++ -*- */
 /*
+ * Copyright 2015 SDRplay Ltd <support@sdrplay.com>
  * Copyright 2012 Dimitri Stolnikov <horiz0n@gmx.net>
  * Copyright 2012 Steve Markgraf <steve@steve-m.de>
  *
diff --git a/lib/sdrplay/sdrplay_source_c.h b/lib/sdrplay/sdrplay_source_c.h
index 8eadf43..2e4631e 100644
--- a/lib/sdrplay/sdrplay_source_c.h
+++ b/lib/sdrplay/sdrplay_source_c.h
@@ -1,5 +1,6 @@
 /* -*- c++ -*- */
 /*
+ * Copyright 2015 SDRplay Ltd <support@sdrplay.com>
  * Copyright 2012 Dimitri Stolnikov <horiz0n@gmx.net>
  *
  * GNU Radio is free software; you can redistribute it and/or modify