diff --git a/btcec/privkey.go b/btcec/privkey.go
index fb21bdb6b..676a8c3fb 100644
--- a/btcec/privkey.go
+++ b/btcec/privkey.go
@@ -1,4 +1,4 @@
-// Copyright (c) 2013-2014 The btcsuite developers
+// Copyright (c) 2013-2016 The btcsuite developers
 // Use of this source code is governed by an ISC
 // license that can be found in the LICENSE file.
 
diff --git a/params.go b/params.go
index 27305cfb0..14eeff071 100644
--- a/params.go
+++ b/params.go
@@ -1,4 +1,4 @@
-// Copyright (c) 2013-2014 The btcsuite developers
+// Copyright (c) 2013-2016 The btcsuite developers
 // Use of this source code is governed by an ISC
 // license that can be found in the LICENSE file.