diff --git a/spring-di-4/README.md b/spring-di-4/README.md
index 8e73aff437..bed8b5a78d 100644
--- a/spring-di-4/README.md
+++ b/spring-di-4/README.md
@@ -7,4 +7,5 @@ This module contains articles about dependency injection with Spring
 - [Using @Autowired in Abstract Classes](https://www.baeldung.com/spring-autowired-abstract-class)
 - [Spring @Component Annotation](https://www.baeldung.com/spring-component-annotation)
 - [Why Is Field Injection Not Recommended?](https://www.baeldung.com/java-spring-field-injection-cons)
+- [Setting a Spring Bean to Null](https://www.baeldung.com/spring-setting-bean-null)
 - More articles: [[<-- prev]](../spring-di-3)