fix copyright date
diff --git a/tests/src/catalog/CloudantUtil.java b/tests/src/catalog/CloudantUtil.java
index e4fd188..b39843d 100755
--- a/tests/src/catalog/CloudantUtil.java
+++ b/tests/src/catalog/CloudantUtil.java
@@ -1,5 +1,5 @@
 /*
- * Copyright 2017 IBM Corporation
+ * Copyright 2016 IBM Corporation
  *
  * Licensed under the Apache License, Version 2.0 (the "License");
  * you may not use this file except in compliance with the License.
diff --git a/tests/src/catalog/cloudant/CloudantBindingTests.scala b/tests/src/catalog/cloudant/CloudantBindingTests.scala
index 812de49..0ebc9f1 100644
--- a/tests/src/catalog/cloudant/CloudantBindingTests.scala
+++ b/tests/src/catalog/cloudant/CloudantBindingTests.scala
@@ -1,5 +1,5 @@
 /*
- * Copyright 2017 IBM Corporation
+ * Copyright 2016 IBM Corporation
  *
  * Licensed under the Apache License, Version 2.0 (the "License");
  * you may not use this file except in compliance with the License.