From 22eb736d0e352dddb44fdc739c3fb037953a53ea Mon Sep 17 00:00:00 2001
From: Pjotr Prins
Date: Fri, 23 Dec 2022 19:23:17 +0100
Subject: Update README

---
 README.org | 1 +
 1 file changed, 1 insertion(+)

diff --git a/README.org b/README.org
index 1ca0271..d1295b1 100644
--- a/README.org
+++ b/README.org
@@ -149,6 +149,7 @@ We run our own substitution server. Add the key to your machine as
 root with
 
 : guix archive --authorize < tux02-guix-substitutions-public-key.txt
+: guix build -L ~/guix-bioinformatics/ -L ~/guix-past/modules/ genenetwork2 --substitute-urls="https://ci.guix.gnu.org https://bordeaux.guix.gnu.org https://guix.genenetwork.org" --dry-run
 
 * LICENSE
 
-- 
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