diff --git a/core-java-modules/core-java-io-5/README.md b/core-java-modules/core-java-io-5/README.md
index 4578cf3777..141d840498 100644
--- a/core-java-modules/core-java-io-5/README.md
+++ b/core-java-modules/core-java-io-5/README.md
@@ -6,5 +6,6 @@ This module contains articles about core Java input and output (IO)
 - [Get File Extension From MIME Type in Java](https://www.baeldung.com/java-mime-type-file-extension)
 - [How to Remove Line Breaks From a File in Java](https://www.baeldung.com/java-file-remove-line-breaks)
 - [Difference Between ZipFile and ZipInputStream in Java](https://www.baeldung.com/java-zipfile-vs-zipinputstream)
+- [How to Write Strings to OutputStream in Java](https://www.baeldung.com/java-write-string-outputstream)
 - [[<-- Prev]](/core-java-modules/core-java-io-4)