diff --git a/testing-modules/testing-libraries-2/README.md b/testing-modules/testing-libraries-2/README.md
index f8361904b8..868d8f307d 100644
--- a/testing-modules/testing-libraries-2/README.md
+++ b/testing-modules/testing-libraries-2/README.md
@@ -2,3 +2,4 @@
 
 - [Guide to the System Rules Library](https://www.baeldung.com/java-system-rules-junit)
 - [Guide to the System Stubs Library](https://www.baeldung.com/java-system-stubs)
+- [Code Coverage with SonarQube and JaCoCo](https://www.baeldung.com/sonarqube-jacoco-code-coverage)