diff --git a/storage_v2/depstore/factory.go b/storage_v2/depstore/factory.go
index d025ff33b3e..416188e7436 100644
--- a/storage_v2/depstore/factory.go
+++ b/storage_v2/depstore/factory.go
@@ -1,3 +1,6 @@
+// Copyright (c) 2024 The Jaeger Authors.
+// SPDX-License-Identifier: Apache-2.0
+
 package depstore
 
 import "github.com/jaegertracing/jaeger/storage_v2"