diff --git a/core-java-modules/core-java-numbers-6/README.md b/core-java-modules/core-java-numbers-6/README.md
index a96ddccabb..2c0b0554c4 100644
--- a/core-java-modules/core-java-numbers-6/README.md
+++ b/core-java-modules/core-java-numbers-6/README.md
@@ -1,2 +1,2 @@
 ### Relevant Articles:
-
+- [Java Program to Calculate Pi](https://www.baeldung.com/java-monte-carlo-compute-pi)