From f44a49d3092d509c5e09cc27ada40a8c4d99c02d Mon Sep 17 00:00:00 2001
From: Liam Hupfer <liam@hpfr.net>
Date: Wed, 4 Dec 2024 21:21:09 -0600
Subject: [PATCH] README.org: Mention Cuirass instance.

* README.org (Substitutes for nonguix): Mention Cuirass instance.

Signed-off-by: Jonathan Brielmaier <jonathan.brielmaier@web.de>
---
 README.org | 3 +++
 1 file changed, 3 insertions(+)

diff --git a/README.org b/README.org
index 6b6a35c..7a70a1b 100644
--- a/README.org
+++ b/README.org
@@ -329,6 +329,9 @@ sudo guix archive --authorize < signing-key.pub
 sudo guix system reconfigure /etc/config.scm --substitute-urls='https://ci.guix.gnu.org https://bordeaux.guix.gnu.org https://substitutes.nonguix.org'
 #+END_SRC
 
+The [[https://cuirass.nonguix.org/][Nonguix Cuirass instance]] can be useful when investigating substitution
+failures.
+
 Check out the [[https://guix.gnu.org/manual/en/html_node/Substitutes.html][chapter on substitutes]]
 in the Guix manual for more details.