diff --git a/pkg/spec/data_model.go b/pkg/spec/data_model.go
index 08e59a4..9075efe 100644
--- a/pkg/spec/data_model.go
+++ b/pkg/spec/data_model.go
@@ -205,12 +205,14 @@ const SegmentTypeCidr SegmentType = "cidr"
 const SegmentTypeInstance SegmentType = "instance"
 const SegmentTypeNif SegmentType = "nif"
 const SegmentTypeSubnet SegmentType = "subnet"
+const SegmentTypeVpe SegmentType = "vpe"
 
 var enumValues_SegmentType = []interface{}{
 	"subnet",
 	"cidr",
 	"instance",
 	"nif",
+	"vpe",
 }
 
 // UnmarshalJSON implements json.Unmarshaler.
diff --git a/spec_schema.json b/spec_schema.json
index c7342f7..c017cb4 100644
--- a/spec_schema.json
+++ b/spec_schema.json
@@ -123,7 +123,8 @@
                         "subnet",
                         "cidr",
                         "instance",
-                        "nif"
+                        "nif",
+                        "vpe"
                     ]
                 },
                 "items": {