diff --git a/changelog.go b/changelog.go
index 6eb20fbf..ec94ce81 100644
--- a/changelog.go
+++ b/changelog.go
@@ -1,3 +1,9 @@
+// Copyright (C) 2014 The Syncthing Authors.
+//
+// This Source Code Form is subject to the terms of the Mozilla Public
+// License, v. 2.0. If a copy of the MPL was not distributed with this file,
+// You can obtain one at http://mozilla.org/MPL/2.0/.
+
 package main
 
 import (