diff --git a/collaboration/wink-helloworld-sca/pom.xml b/collaboration/wink-helloworld-sca/pom.xml
index 1f2bd0b053..f117b0491a 100644
--- a/collaboration/wink-helloworld-sca/pom.xml
+++ b/collaboration/wink-helloworld-sca/pom.xml
@@ -76,6 +76,8 @@
             <artifactId>junit</artifactId>
             <scope>test</scope>
         </dependency>
+
+        <!-- Apache Tuscany SCA dependencies -->
         <dependency>
             <groupId>org.apache.tuscany.sca</groupId>
             <artifactId>tuscany-sca-api</artifactId>