diff --git a/core-java-modules/core-java-functional/README.md b/core-java-modules/core-java-functional/README.md
index ff12555376..5891b4a943 100644
--- a/core-java-modules/core-java-functional/README.md
+++ b/core-java-modules/core-java-functional/README.md
@@ -1 +1,3 @@
 ## Relevant articles:
+
+- [Functional Programming in Java](https://www.baeldung.com/java-functional-programming)