From f36698f97e8ac9404fde70ec2fbe8081f54b13da Mon Sep 17 00:00:00 2001
From: johnA1331 <53036378+johnA1331@users.noreply.github.com>
Date: Wed, 7 Jul 2021 23:22:36 +0800
Subject: [PATCH] Update README.md

---
 libraries-data-io/README.md | 1 +
 1 file changed, 1 insertion(+)

diff --git a/libraries-data-io/README.md b/libraries-data-io/README.md
index 3e68334ec9..16c7cc66eb 100644
--- a/libraries-data-io/README.md
+++ b/libraries-data-io/README.md
@@ -10,3 +10,4 @@ This module contains articles about IO data processing libraries.
 - [Interact with Google Sheets from Java](https://www.baeldung.com/google-sheets-java-client)
 - [Introduction To Docx4J](https://www.baeldung.com/docx4j)
 - [Breaking YAML Strings Over Multiple Lines](https://www.baeldung.com/yaml-multi-line)
+- [Different Serialization Approaches for Java](https://www.baeldung.com/java-serialization-approaches)