diff --git a/README b/README
index d6522589f..3bc1cf986 100644
--- a/README
+++ b/README
@@ -16,3 +16,4 @@ The following external tools are provided with Modoboa:
  * Mootools version 1.2+ (http://www.mootools.net/),
  * SqueezeBox version 1.1+ (http://digitarald.de/project/squeezebox/),
  * Calendar (http://electricprism.com/aeron/calendar/)
+