diff --git a/core-java-modules/core-java-lambdas/README.md b/core-java-modules/core-java-lambdas/README.md
index a17d3434c5..cad2097673 100644
--- a/core-java-modules/core-java-lambdas/README.md
+++ b/core-java-modules/core-java-lambdas/README.md
@@ -9,3 +9,4 @@
 - [The Double Colon Operator in Java 8](https://www.baeldung.com/java-8-double-colon-operator)
 - [Serialize a Lambda in Java](https://www.baeldung.com/java-serialize-lambda)
 - [Convert Anonymous Class into Lambda in Java](https://www.baeldung.com/java-from-anonymous-class-to-lambda)
+- [When to Use Callable and Supplier in Java](https://www.baeldung.com/java-callable-vs-supplier)