diff --git a/examples/perf_test.js b/examples/perf_test.js
index 379b14e0..7da600c6 100644
--- a/examples/perf_test.js
+++ b/examples/perf_test.js
@@ -1,6 +1,6 @@
 /*
  *
- * Copyright 2014, Google Inc.
+ * Copyright 2015, Google Inc.
  * All rights reserved.
  *
  * Redistribution and use in source and binary forms, with or without