diff --git a/hcloud/network.go b/hcloud/network.go
index e3bf6de7..5a196816 100644
--- a/hcloud/network.go
+++ b/hcloud/network.go
@@ -21,6 +21,7 @@ type NetworkZone string
 const (
 	NetworkZoneEUCentral NetworkZone = "eu-central"
 	NetworkZoneUSEast    NetworkZone = "us-east"
+	NetworkZoneUSWest    NetworkZone = "us-west"
 )
 
 // NetworkSubnetType specifies a type of a subnet.