From 54467fe7d5de045573dbc57820f44c2ec336a626 Mon Sep 17 00:00:00 2001
From: Suguru Hirahara <acioustick@noreply.codeberg.org>
Date: Sun, 23 Feb 2025 14:59:25 +0900
Subject: [PATCH] Update docs/alternative-architectures.md: add a copyright
 header

Signed-off-by: Suguru Hirahara <acioustick@noreply.codeberg.org>
---
 docs/alternative-architectures.md | 8 ++++++++
 1 file changed, 8 insertions(+)

diff --git a/docs/alternative-architectures.md b/docs/alternative-architectures.md
index fa05a4b46..63127b317 100644
--- a/docs/alternative-architectures.md
+++ b/docs/alternative-architectures.md
@@ -1,3 +1,11 @@
+<!--
+SPDX-FileCopyrightText: 2020 - 2022 Slavi Pantaleev
+SPDX-FileCopyrightText: 2020 Horvath Gergely
+SPDX-FileCopyrightText: 2024 Suguru Hirahara
+
+SPDX-License-Identifier: AGPL-3.0-or-later
+-->
+
 # Alternative architectures
 
 As stated in the [Prerequisites](prerequisites.md), currently only `amd64` (`x86_64`) is fully supported.