diff --git a/pkg/mapper/testworkflows/kube_openapi.go b/pkg/mapper/testworkflows/kube_openapi.go
index f94000934d..6d56ba2fd1 100644
--- a/pkg/mapper/testworkflows/kube_openapi.go
+++ b/pkg/mapper/testworkflows/kube_openapi.go
@@ -1148,6 +1148,7 @@ func MapTemplateSpecKubeToAPI(v testworkflowsv1.TestWorkflowTemplateSpec) testku
 		Config:    common.MapMap(v.Config, MapParameterSchemaKubeToAPI),
 		System:    common.MapPtr(v.System, MapSystemKubeToAPI),
 		Content:   common.MapPtr(v.Content, MapContentKubeToAPI),
+		Services:  common.MapMap(v.Services, MapIndependentServiceSpecKubeToAPI),
 		Container: common.MapPtr(v.Container, MapContainerConfigKubeToAPI),
 		Job:       common.MapPtr(v.Job, MapJobConfigKubeToAPI),
 		Pod:       common.MapPtr(v.Pod, MapPodConfigKubeToAPI),