From 3a1bcc1a154e7c168f865766ef9290ec764b6765 Mon Sep 17 00:00:00 2001
From: johnA1331 <53036378+johnA1331@users.noreply.github.com>
Date: Wed, 21 Oct 2020 11:25:34 +0800
Subject: [PATCH] Update README.md

---
 core-java-modules/core-java-networking-2/README.md | 1 +
 1 file changed, 1 insertion(+)

diff --git a/core-java-modules/core-java-networking-2/README.md b/core-java-modules/core-java-networking-2/README.md
index fa49c35bf8..9def4c8eb6 100644
--- a/core-java-modules/core-java-networking-2/README.md
+++ b/core-java-modules/core-java-networking-2/README.md
@@ -14,4 +14,5 @@ This module contains articles about networking in Java
 - [Handling java.net.ConnectException](https://www.baeldung.com/java-net-connectexception)
 - [Getting MAC addresses in Java](https://www.baeldung.com/java-mac-address)
 - [Sending Emails with Attachments in Java](https://www.baeldung.com/java-send-emails-attachments)
+- [Finding a Free Port in Java](https://www.baeldung.com/java-free-port)
 - [[<-- Prev]](/core-java-modules/core-java-networking)