From 69aca619ea04344b06c32deeb1f883708d4b8708 Mon Sep 17 00:00:00 2001
From: Simone Basso <bassosimone@gmail.com>
Date: Thu, 16 Dec 2021 09:56:15 +0100
Subject: [PATCH] fix(Readme.md): add explicit SPDX identifier (#641)

See https://github.com/ooni/probe-cli/pull/446#issuecomment-995226707
---
 Readme.md | 6 ++++++
 1 file changed, 6 insertions(+)

diff --git a/Readme.md b/Readme.md
index 89c890b..6b7086d 100644
--- a/Readme.md
+++ b/Readme.md
@@ -18,6 +18,12 @@ This repository contains core OONI tools written in Go:
 
 Every top-level directory in this repository contains an explanatory README file.
 
+## License
+
+```
+SPDX-License-Identifier: GPL-3.0-or-later
+```
+
 ## User setup
 
 Please, follow the instructions at [ooni.org/install/cli](https://ooni.org/install/cli)