diff --git a/spring-core-4/README.md b/spring-core-4/README.md
index 706c330f39..83b5c4933d 100644
--- a/spring-core-4/README.md
+++ b/spring-core-4/README.md
@@ -11,4 +11,5 @@ This module contains articles about core Spring functionality
 - [Using @Autowired in Abstract Classes](https://www.baeldung.com/spring-autowired-abstract-class)
 - [Running Setup Data on Startup in Spring](https://www.baeldung.com/running-setup-logic-on-startup-in-spring)
 - [Constructor Injection in Spring with Lombok](https://www.baeldung.com/spring-injection-lombok)
+- [The Spring ApplicationContext](https://www.baeldung.com/spring-application-context)
 - More articles: [[<-- prev]](/spring-core-3)