diff --git a/README.md b/README.md
index bf53a1c..ff27599 100644
--- a/README.md
+++ b/README.md
@@ -50,5 +50,6 @@ See the following documentation topics:
 - [List of TCP and UDP ports used by services](doc/ports)
 - [Why not Ansible?](doc/why-not-ansible.md)
 
+## Got personal services in addition to Deuxfleurs at home?
 
-
+Go check [`cluster/prod/register_external_services.sh`](/cluster/prod/register_external_services.sh). In bash, we register a redirect from Tricot to your own services or your personal reverse proxy.
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