--- old/test/jdk/javax/net/ssl/DTLS/PacketLossRetransmission.java	2020-06-09 18:21:35.547481000 +0200
+++ new/test/jdk/javax/net/ssl/DTLS/PacketLossRetransmission.java	2020-06-09 18:21:34.604478000 +0200
@@ -1,5 +1,5 @@
 /*
- * Copyright (c) 2016, Oracle and/or its affiliates. All rights reserved.
+ * Copyright (c) 2016, 2019, Oracle and/or its affiliates. All rights reserved.
  * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER.
  *
  * This code is free software; you can redistribute it and/or modify it
@@ -29,6 +29,7 @@
  * @bug 8161086
  * @summary DTLS handshaking fails if some messages were lost
  * @modules java.base/sun.security.util
+ * @library /test/lib
  * @build DTLSOverDatagram
  *
  * @run main/othervm PacketLossRetransmission client 0 hello_request