diff --git a/dataflow-website/stream-developer-guides/feature-guides/streams/function-composition/composed-http-transformer-kafka/pom.xml b/dataflow-website/stream-developer-guides/feature-guides/streams/function-composition/composed-http-transformer-kafka/pom.xml
index ad7f65d..783157c 100644
--- a/dataflow-website/stream-developer-guides/feature-guides/streams/function-composition/composed-http-transformer-kafka/pom.xml
+++ b/dataflow-website/stream-developer-guides/feature-guides/streams/function-composition/composed-http-transformer-kafka/pom.xml
@@ -82,6 +82,11 @@
       <name>Spring Milestones</name>
       <url>https://repo.spring.io/milestone</url>
     </repository>
+    <repository>
+      <id>spring-releases</id>
+      <name>Spring Releases</name>
+      <url>https://repo.spring.io/release</url>
+    </repository>
   </repositories>
   <pluginRepositories>
     <pluginRepository>
diff --git a/dataflow-website/stream-developer-guides/feature-guides/streams/function-composition/composed-http-transformer-kotlin-kafka/pom.xml b/dataflow-website/stream-developer-guides/feature-guides/streams/function-composition/composed-http-transformer-kotlin-kafka/pom.xml
index fcb719b..3a56e67 100644
--- a/dataflow-website/stream-developer-guides/feature-guides/streams/function-composition/composed-http-transformer-kotlin-kafka/pom.xml
+++ b/dataflow-website/stream-developer-guides/feature-guides/streams/function-composition/composed-http-transformer-kotlin-kafka/pom.xml
@@ -92,6 +92,11 @@
       <name>Spring Milestones</name>
       <url>https://repo.spring.io/milestone</url>
     </repository>
+    <repository>
+      <id>spring-releases</id>
+      <name>Spring Releases</name>
+      <url>https://repo.spring.io/release</url>
+    </repository>
   </repositories>
   <pluginRepositories>
     <pluginRepository>
diff --git a/dataflow-website/stream-developer-guides/feature-guides/streams/function-composition/composed-http-transformer-kotlin-rabbitmq/pom.xml b/dataflow-website/stream-developer-guides/feature-guides/streams/function-composition/composed-http-transformer-kotlin-rabbitmq/pom.xml
index 31f869a..b0e9c51 100644
--- a/dataflow-website/stream-developer-guides/feature-guides/streams/function-composition/composed-http-transformer-kotlin-rabbitmq/pom.xml
+++ b/dataflow-website/stream-developer-guides/feature-guides/streams/function-composition/composed-http-transformer-kotlin-rabbitmq/pom.xml
@@ -92,6 +92,11 @@
       <name>Spring Milestones</name>
       <url>https://repo.spring.io/milestone</url>
     </repository>
+    <repository>
+      <id>spring-releases</id>
+      <name>Spring Releases</name>
+      <url>https://repo.spring.io/release</url>
+    </repository>
   </repositories>
   <pluginRepositories>
     <pluginRepository>
diff --git a/dataflow-website/stream-developer-guides/feature-guides/streams/function-composition/composed-http-transformer-rabbitmq/pom.xml b/dataflow-website/stream-developer-guides/feature-guides/streams/function-composition/composed-http-transformer-rabbitmq/pom.xml
index df37103..78bb3a5 100644
--- a/dataflow-website/stream-developer-guides/feature-guides/streams/function-composition/composed-http-transformer-rabbitmq/pom.xml
+++ b/dataflow-website/stream-developer-guides/feature-guides/streams/function-composition/composed-http-transformer-rabbitmq/pom.xml
@@ -82,6 +82,11 @@
       <name>Spring Milestones</name>
       <url>https://repo.spring.io/milestone</url>
     </repository>
+    <repository>
+      <id>spring-releases</id>
+      <name>Spring Releases</name>
+      <url>https://repo.spring.io/release</url>
+    </repository>
   </repositories>
   <pluginRepositories>
     <pluginRepository>