diff --git a/openstack/compute/v2/servers/requests.go b/openstack/compute/v2/servers/requests.go
index cebfa59..6f626be 100644
--- a/openstack/compute/v2/servers/requests.go
+++ b/openstack/compute/v2/servers/requests.go
@@ -157,8 +157,8 @@
 	return result
 }
 
-// UpdateOptsLike allows extentions to add additional attributes to the Update request.
-type UpdateOptsLike interface {
+// UpdateOptsBuilder allows extentions to add additional attributes to the Update request.
+type UpdateOptsBuilder interface {
 	ToServerUpdateMap() map[string]interface{}
 }
 
@@ -192,7 +192,7 @@
 }
 
 // Update requests that various attributes of the indicated server be changed.
-func Update(client *gophercloud.ServiceClient, id string, opts UpdateOptsLike) UpdateResult {
+func Update(client *gophercloud.ServiceClient, id string, opts UpdateOptsBuilder) UpdateResult {
 	var result UpdateResult
 	_, result.Err = perigee.Request("PUT", updateURL(client, id), perigee.Options{
 		Results:     &result.Resp,