diff --git a/src/cdpy/de.py b/src/cdpy/de.py
index f54f0e7..fc06487 100644
--- a/src/cdpy/de.py
+++ b/src/cdpy/de.py
@@ -76,8 +76,8 @@ def list_services(self, env=None, remove_deleted=False):
     def enable_service(self, name, env, instance_type, minimum_instances, maximum_instances, 
             initial_instances=None, minimum_spot_instances=None, maximum_spot_instances=None, 
             initial_spot_instances=None, chart_value_overrides=None, enable_public_endpoint=False,
-            enable_workload_analytics=False, root_volume_size=None, skip_validation=False,
-            tags=None, use_ssd=False, loadbalancer_allowlist=None, whitelist_ips=None):
+            enable_private_network=False, enable_workload_analytics=False, root_volume_size=None, 
+            skip_validation=False, tags=None, use_ssd=False, loadbalancer_allowlist=None, whitelist_ips=None):
         return self.sdk.call(
             svc='de', func='enable_service', ret_field='service', squelch=[
                 Squelch(value='PATH_DISABLED', warning=ENTITLEMENT_DISABLED)    
@@ -93,6 +93,7 @@ def enable_service(self, name, env, instance_type, minimum_instances, maximum_in
             initialSpotInstances=initial_spot_instances,
             chartValueOverrides=chart_value_overrides,
             enablePublicEndpoint=enable_public_endpoint,
+            enablePrivateNetwork=enable_private_network,
             enableWorkloadAnalytics=enable_workload_analytics,
             rootVolumeSize=root_volume_size,
             skipValidation=skip_validation,
diff --git a/src/cdpy/df.py b/src/cdpy/df.py
index e8e802a..c77fb95 100644
--- a/src/cdpy/df.py
+++ b/src/cdpy/df.py
@@ -73,15 +73,15 @@ def resolve_service_crn_from_name(self, name, only_enabled=True):
             self.sdk.throw_error(CdpError("Multiple DataFlow Services found matching name %s" % name))
 
     def enable_service(self, env_crn: str, lb_ips: list = None, min_nodes: int = 3, max_nodes: int = 3,
-                       enable_public_ip: bool = True, kube_ips: list = None, cluster_subnets: list = None,
-                       lb_subnets: list = None, tags: dict = None):
+                       enable_public_ip: bool = True, private_cluster: bool = False, kube_ips: list = None, 
+                       cluster_subnets: list = None, lb_subnets: list = None, tags: dict = None):
         self.sdk.validate_crn(env_crn)
         return self.sdk.call(
             svc='df', func='enable_service', ret_field='service',
             environmentCrn=env_crn, minK8sNodeCount=min_nodes, maxK8sNodeCount=max_nodes,
-            usePublicLoadBalancer=enable_public_ip, kubeApiAuthorizedIpRanges=kube_ips,
-            loadBalancerAuthorizedIpRanges=lb_ips, clusterSubnets=cluster_subnets,
-            loadBalancerSubnets=lb_subnets, tags=tags
+            usePublicLoadBalancer=enable_public_ip, privateCluster=private_cluster, 
+            kubeApiAuthorizedIpRanges=kube_ips, loadBalancerAuthorizedIpRanges=lb_ips, 
+            clusterSubnets=cluster_subnets, loadBalancerSubnets=lb_subnets, tags=tags
         )
 
     def disable_service(self, df_crn: str, persist: bool = False, terminate=False):