openstack/ :knife: perigee
diff --git a/openstack/networking/v2/subnets/requests.go b/openstack/networking/v2/subnets/requests.go
index cd7c663..3853b70 100644
--- a/openstack/networking/v2/subnets/requests.go
+++ b/openstack/networking/v2/subnets/requests.go
@@ -174,11 +174,10 @@
 		return res
 	}
 
-	_, res.Err = perigee.Request("POST", createURL(c), perigee.Options{
-		MoreHeaders: c.AuthenticatedHeaders(),
-		ReqBody:     &reqBody,
-		Results:     &res.Body,
-		OkCodes:     []int{201},
+	_, res.Err = c.Request("POST", createURL(c), gophercloud.RequestOpts{
+		JSONBody:     &reqBody,
+		JSONResponse: &res.Body,
+		OkCodes:      []int{201},
 	})
 
 	return res