diff --git a/lib/luks2/hw_opal/hw_opal.c b/lib/luks2/hw_opal/hw_opal.c
index 9c014918..c241a332 100644
--- a/lib/luks2/hw_opal/hw_opal.c
+++ b/lib/luks2/hw_opal/hw_opal.c
@@ -3,7 +3,8 @@
  * OPAL utilities
  *
  * Copyright (C) 2022-2023 Luca Boccassi <bluca@debian.org>
- *               2023 Ondrej Kozina <okozina@redhat.com>
+ * Copyright (C) 2023-2025 Ondrej Kozina <okozina@redhat.com>
+ * Copyright (C) 2024-2025 Milan Broz
  */
 
 #include <stdio.h>
diff --git a/lib/luks2/hw_opal/hw_opal.h b/lib/luks2/hw_opal/hw_opal.h
index f25c2b61..f0058a59 100644
--- a/lib/luks2/hw_opal/hw_opal.h
+++ b/lib/luks2/hw_opal/hw_opal.h
@@ -3,7 +3,8 @@
  * OPAL utilities
  *
  * Copyright (C) 2022-2023 Luca Boccassi <bluca@debian.org>
- *               2023 Ondrej Kozina <okozina@redhat.com>
+ * Copyright (C) 2023-2025 Ondrej Kozina <okozina@redhat.com>
+ * Copyright (C) 2024-2025 Milan Broz
  */
 
 #ifndef _UTILS_OPAL