diff --git a/core-java-modules/core-java-numbers-6/README.md b/core-java-modules/core-java-numbers-6/README.md
index 4856d86052..97e4e2ca28 100644
--- a/core-java-modules/core-java-numbers-6/README.md
+++ b/core-java-modules/core-java-numbers-6/README.md
@@ -1,4 +1,4 @@
 ### Relevant Articles:
 - [Java Program to Calculate Pi](https://www.baeldung.com/java-monte-carlo-compute-pi)
-
-- More articles: [[<-- prev]](../core-java-numbers-5)
\ No newline at end of file
+- [Convert Integer to Hexadecimal in Java](https://www.baeldung.com/java-convert-int-to-hex)
+- More articles: [[<-- prev]](../core-java-numbers-5)