diff --git a/openstack/blockstorage/v1/snapshots/fixtures.go b/openstack/blockstorage/v1/snapshots/fixtures.go
index d1461fb..eba5f82 100644
--- a/openstack/blockstorage/v1/snapshots/fixtures.go
+++ b/openstack/blockstorage/v1/snapshots/fixtures.go
@@ -1,3 +1,5 @@
+// +build fixtures
+
 package snapshots
 
 import (