diff --git a/core-java-modules/core-java-16/README.md b/core-java-modules/core-java-16/README.md
index 760513189f..68215b3964 100644
--- a/core-java-modules/core-java-16/README.md
+++ b/core-java-modules/core-java-16/README.md
@@ -1,3 +1,4 @@
 ### Relevant articles:
 
 - [Collect a Java Stream to an Immutable Collection](https://www.baeldung.com/java-stream-immutable-collection)
+- [Guide to mapMulti in Stream API](https://www.baeldung.com/java-mapmulti)
diff --git a/core-java-modules/core-java-arrays-operations-advanced/README.md b/core-java-modules/core-java-arrays-operations-advanced/README.md
index 0e003b5cd9..f0d3d1fd93 100644
--- a/core-java-modules/core-java-arrays-operations-advanced/README.md
+++ b/core-java-modules/core-java-arrays-operations-advanced/README.md
@@ -10,3 +10,4 @@ This module contains articles about advanced operations on arrays in Java. They
 - [Intersection Between two Integer Arrays](https://www.baeldung.com/java-array-intersection)
 - [Comparing Arrays in Java](https://www.baeldung.com/java-comparing-arrays)
 - [Concatenate Two Arrays in Java](https://www.baeldung.com/java-concatenate-arrays)
+- [Performance of System.arraycopy() vs. Arrays.copyOf()](https://www.baeldung.com/java-system-arraycopy-arrays-copyof-performance)
diff --git a/core-java-modules/core-java-security-3/README.md b/core-java-modules/core-java-security-3/README.md
index 970faaac88..a37719964b 100644
--- a/core-java-modules/core-java-security-3/README.md
+++ b/core-java-modules/core-java-security-3/README.md
@@ -5,4 +5,5 @@ This module contains articles about core Java Security
 ### Relevant Articles:
 
 - [Secret Key and String Conversion in Java](https://www.baeldung.com/java-secret-key-to-string)
+- [Enabling Unlimited Strength Cryptography in Java](https://www.baeldung.com/jce-enable-unlimited-strength)
 - More articles: [[<-- prev]](/core-java-modules/core-java-security-2)
diff --git a/json-2/README.md b/json-2/README.md
index 64ca7e6449..aebc42c472 100644
--- a/json-2/README.md
+++ b/json-2/README.md
@@ -7,3 +7,4 @@ This module contains articles about JSON.
 - [Introduction to Jsoniter](https://www.baeldung.com/java-jsoniter)
 - [Introduction to Moshi Json](https://www.baeldung.com/java-json-moshi)
 - [Hypermedia Serialization With JSON-LD](https://www.baeldung.com/json-linked-data)
+- [Generate a Java Class From JSON](https://www.baeldung.com/java-generate-class-from-json)
diff --git a/maven-modules/maven-parent-pom-resolution/README.md b/maven-modules/maven-parent-pom-resolution/README.md
index 6f72b5e70b..b315b2f626 100644
--- a/maven-modules/maven-parent-pom-resolution/README.md
+++ b/maven-modules/maven-parent-pom-resolution/README.md
@@ -1,3 +1,3 @@
 ### Relevant Articles:
 
-- [Understanding the "relativePath" Tag - Maven Parent POM Resolution At A Glance](https://www.baeldung.com/maven-relativepath)
+- [Understanding Maven’s “relativePath” Tag for a Parent POM](https://www.baeldung.com/maven-relativepath)