diff --git a/pkg/providers/google/compute/subnetwork.go b/pkg/providers/google/compute/subnetwork.go
index 30f899602..cc5738df3 100755
--- a/pkg/providers/google/compute/subnetwork.go
+++ b/pkg/providers/google/compute/subnetwork.go
@@ -7,5 +7,6 @@ import (
 type SubNetwork struct {
 	Metadata       defsecTypes.Metadata
 	Name           defsecTypes.StringValue
+	Purpose        defsecTypes.StringValue
 	EnableFlowLogs defsecTypes.BoolValue
 }