diff --git a/sample/tools.go b/sample/tools.go
index 918ef76..919f0e7 100644
--- a/sample/tools.go
+++ b/sample/tools.go
@@ -1,7 +1,7 @@
 // SPDX-FileCopyrightText: 2022 SAP SE or an SAP affiliate company and IronCore contributors
 // SPDX-License-Identifier: Apache-2.0
 
-//go:build ignore
+//go:build tools
 
 package sample