diff --git a/Jenkinsfile b/Jenkinsfile
index 48dd6d0..2f24be7 100644
--- a/Jenkinsfile
+++ b/Jenkinsfile
@@ -230,8 +230,8 @@ pipeline {
                 		def releaseList = []
                 		jsonConfig.gCube_release.Components.each { group_name, component_list ->
                 			if("${group_name}" == "${DEPLOY_CATEGORY}"){
-                				serviceName=component_list?.each { "${it.name}" }
-                				serviceVersion=component_list?.each { "${it.version}" }
+                				serviceName=component_list?.each { name -> return "${it.name}"}
+                				serviceVersion=component_list?.each { version -> return "${it.version}" }
                 				println("found ${serviceName} with version: ${serviceVersion}");
                 			    releaseList += "${serviceName},${serviceVersion},"
                 			}