diff --git a/README.md b/README.md
index f37d884..0dcf83c 100644
--- a/README.md
+++ b/README.md
@@ -22,6 +22,9 @@ Bottin takes a single command line argument, `-config <filename>`, which is the
 path to its config file (defaults to `./config.json`).
 The configuration file is a JSON file whose contents is described in the following section.
 
+[Guichet](https://git.deuxfleurs.fr/Deuxfleurs/guichet) is a simple LDAP web administration
+interface that works well with Bottin.
+
 Bottin is licensed under the terms of the GPLv3.