From bcc3050383893834f448f0d369281d86a78bc6e9 Mon Sep 17 00:00:00 2001
From: edizor <113095366+edizor@users.noreply.github.com>
Date: Thu, 5 Oct 2023 19:20:51 +0800
Subject: [PATCH] Update README.md

[skip ci]
---
 testing-modules/junit-5-advanced/README.md | 1 +
 1 file changed, 1 insertion(+)

diff --git a/testing-modules/junit-5-advanced/README.md b/testing-modules/junit-5-advanced/README.md
index a89bcd2de2..873ab0835b 100644
--- a/testing-modules/junit-5-advanced/README.md
+++ b/testing-modules/junit-5-advanced/README.md
@@ -9,3 +9,4 @@
 - [JUnit – Testing Methods That Call System.exit()](https://www.baeldung.com/junit-system-exit)
 - [Single Assert Call for Multiple Properties in Java Unit Testing](https://www.baeldung.com/java-testing-single-assert-multiple-properties)
 - [Creating a Test Suite With JUnit](https://www.baeldung.com/java-junit-test-suite)
+- [Testing Interface Contract in Java](https://www.baeldung.com/java-junit-verify-interface-contract)