diff --git a/core-java-modules/core-java-networking-4/README.md b/core-java-modules/core-java-networking-4/README.md
index e614801468..10ca7caf41 100644
--- a/core-java-modules/core-java-networking-4/README.md
+++ b/core-java-modules/core-java-networking-4/README.md
@@ -3,3 +3,4 @@
 - [Validating URL in Java](https://www.baeldung.com/java-validate-url)
 - [Validating IPv4 Address in Java](https://www.baeldung.com/java-validate-ipv4-address)
 - [Download a Webpage in Java](https://www.baeldung.com/java-download-webpage)
+- [URL Query Manipulation in Java](https://www.baeldung.com/java-url-query-manipulation)