diff --git a/plugins/lookup/nb_lookup.py b/plugins/lookup/nb_lookup.py
index a3bd0422f..f3ca1cbcf 100644
--- a/plugins/lookup/nb_lookup.py
+++ b/plugins/lookup/nb_lookup.py
@@ -328,6 +328,9 @@ def get_endpoint(netbox, term):
         }
         netbox_endpoint_map["l2vpns"] = {"endpoint": netbox.ipam.l2vpns}
 
+    if netbox_versiontuple >= (4, 2):
+        netbox_endpoint_map["mac-addresses"] = {"endpoint": netbox.dcim.mac_addresses}
+
     return netbox_endpoint_map[term]["endpoint"]