From 0b4f4d556650a1f6235d92f14b225b3ecb2fe29c Mon Sep 17 00:00:00 2001
From: edizor <113095366+edizor@users.noreply.github.com>
Date: Fri, 17 Feb 2023 17:01:56 +0800
Subject: [PATCH] Update README.md

[skip ci]
---
 core-java-modules/core-java-functional/README.md | 1 +
 1 file changed, 1 insertion(+)

diff --git a/core-java-modules/core-java-functional/README.md b/core-java-modules/core-java-functional/README.md
index 51185f13a1..addb312542 100644
--- a/core-java-modules/core-java-functional/README.md
+++ b/core-java-modules/core-java-functional/README.md
@@ -2,3 +2,4 @@
 
 - [Functional Programming in Java](https://www.baeldung.com/java-functional-programming)
 - [Functors in Java](https://www.baeldung.com/java-functors)
+- [Callback Functions in Java](https://www.baeldung.com/java-callback-functions)