diff --git a/src/core/iomgr/udp_server.c b/src/core/iomgr/udp_server.c
index 10916c86019b416a270162f99609847a83e8071b..fe006c603ca63a7e50dd1cf918b086f255752bc3 100644
--- a/src/core/iomgr/udp_server.c
+++ b/src/core/iomgr/udp_server.c
@@ -1,6 +1,6 @@
 /*
  *
- * Copyright 2015, Google Inc.
+ * Copyright 2015-2016, Google Inc.
  * All rights reserved.
  *
  * Redistribution and use in source and binary forms, with or without
diff --git a/src/core/iomgr/udp_server.h b/src/core/iomgr/udp_server.h
index 9244be270ed070f24ade96bf523908a099d98229..73a21c80ab46d990c4e34ade96cec51a088cec21 100644
--- a/src/core/iomgr/udp_server.h
+++ b/src/core/iomgr/udp_server.h
@@ -1,6 +1,6 @@
 /*
  *
- * Copyright 2015, Google Inc.
+ * Copyright 2015-2016, Google Inc.
  * All rights reserved.
  *
  * Redistribution and use in source and binary forms, with or without