diff --git a/core-java-modules/core-java-string-operations-4/README.md b/core-java-modules/core-java-string-operations-4/README.md
index ac52ee4ab5..07af6d23c9 100644
--- a/core-java-modules/core-java-string-operations-4/README.md
+++ b/core-java-modules/core-java-string-operations-4/README.md
@@ -8,3 +8,4 @@
 - [Check if a String Ends with a Certain Pattern in Java](https://www.baeldung.com/java-string-ends-pattern)
 - [Check if a Character is a Vowel in Java](https://www.baeldung.com/java-check-character-vowel)
 - [How to Truncate a String in Java](https://www.baeldung.com/java-truncating-strings)
+- [Remove Whitespace From a String in Java](https://www.baeldung.com/java-string-remove-whitespace)
diff --git a/maven-modules/README.md b/maven-modules/README.md
index 19f0473a58..29a69d37e4 100644
--- a/maven-modules/README.md
+++ b/maven-modules/README.md
@@ -8,3 +8,4 @@ This module contains articles about Apache Maven. Please refer to its submodules
 - [Apache Maven Standard Directory Layout](https://www.baeldung.com/maven-directory-structure)
 - [Multi-Module Project with Maven](https://www.baeldung.com/maven-multi-module)
 - [Maven Packaging Types](https://www.baeldung.com/maven-packaging-types)
+- [Maven Snapshot Repository vs Release Repository](https://www.baeldung.com/maven-snapshot-release-repository)
diff --git a/spring-5-reactive-modules/spring-5-reactive-3/README.md b/spring-5-reactive-modules/spring-5-reactive-3/README.md
index da44bf98fc..044b3db5f4 100644
--- a/spring-5-reactive-modules/spring-5-reactive-3/README.md
+++ b/spring-5-reactive-modules/spring-5-reactive-3/README.md
@@ -3,4 +3,5 @@
 This module contains articles about reactive Spring 5.
 
 - [Logging a Reactive Sequence](https://www.baeldung.com/spring-reactive-sequence-logging)
+- [Reading Flux Into a Single InputStream Using Spring Reactive WebClient](https://www.baeldung.com/spring-reactive-read-flux-into-inputstream)
 - More articles: [[<-- prev]](../spring-5-reactive-2)
diff --git a/spring-boot-modules/spring-boot-springdoc/README.md b/spring-boot-modules/spring-boot-springdoc/README.md
index 733e31e698..3d0fd19ab1 100644
--- a/spring-boot-modules/spring-boot-springdoc/README.md
+++ b/spring-boot-modules/spring-boot-springdoc/README.md
@@ -6,3 +6,4 @@
 - [Swagger @Api Description Is Deprecated](https://www.baeldung.com/java-swagger-api-description-deprecated)
 - [Set List of Objects in Swagger API Response](https://www.baeldung.com/java-swagger-set-list-response)
 - [Configure JWT Authentication for OpenAPI](https://www.baeldung.com/openapi-jwt-authentication)
+- [Apply Default Global SecurityScheme in springdoc-openapi](https://www.baeldung.com/spring-openapi-global-securityscheme)
diff --git a/spring-jms/README.md b/spring-jms/README.md
index fdeb64953a..666e32fa4b 100644
--- a/spring-jms/README.md
+++ b/spring-jms/README.md
@@ -4,3 +4,4 @@ This module contains articles about Spring with JMS
 
 ### Relevant Articles:
 - [Getting Started with Spring JMS](https://www.baeldung.com/spring-jms)
+- [Testing Spring JMS](https://www.baeldung.com/spring-jms-testing)