diff --git a/Makefile b/Makefile
index 74c3255d6..187238b61 100644
--- a/Makefile
+++ b/Makefile
@@ -730,7 +730,7 @@ race/go:
 	go test -race go.mondoo.com/cnquery/v11/explorer/scan
 
 test/generate: prep/tools/mockgen
-	go generate ./providers
+	go generate ./providers/...
 
 test/go: cnquery/generate test/generate test/go/plain
 
diff --git a/providers/os/connection/device/linux/device_manager_test.go b/providers/os/connection/device/linux/device_manager_test.go
index dc583a361..183d8c5c8 100644
--- a/providers/os/connection/device/linux/device_manager_test.go
+++ b/providers/os/connection/device/linux/device_manager_test.go
@@ -1,3 +1,5 @@
+// Copyright (c) Mondoo, Inc.
+// SPDX-License-Identifier: BUSL-1.1
 package linux
 
 import (