diff --git a/gns3server/compute/vmware/__init__.py b/gns3server/compute/vmware/__init__.py
index 36121fb0..16ff2500 100644
--- a/gns3server/compute/vmware/__init__.py
+++ b/gns3server/compute/vmware/__init__.py
@@ -380,6 +380,7 @@ class VMware(BaseManager):
             if vmnet in vmnet_interfaces and self.is_managed_vmnet(vmnet) is False:
                 vmnet_interfaces.remove(vmnet)
 
+        log.debug("VMnet interfaces found: ", vmnet_interfaces)
         self._vmnets = vmnet_interfaces
 
     @property
diff --git a/gns3server/compute/vmware/vmware_vm.py b/gns3server/compute/vmware/vmware_vm.py
index db8c6b87..52ebcea3 100644
--- a/gns3server/compute/vmware/vmware_vm.py
+++ b/gns3server/compute/vmware/vmware_vm.py
@@ -465,6 +465,10 @@ class VMwareVM(BaseNode):
 
         try:
             if self._ubridge_hypervisor:
+                if parse_version(platform.mac_ver()[0]) >= parse_version("11.0.0"):
+                    # give VMware some time to create the bridge interfaces, so they can be found
+                    # by psutil and used by uBridge
+                    await asyncio.sleep(1)
                 for adapter_number in range(0, self._adapters):
                     nio = self._ethernet_adapters[adapter_number].get_nio(0)
                     if nio: