diff --git a/service-audio.gsl b/service-audio.gsl
index e69a788..3337126 100644
--- a/service-audio.gsl
+++ b/service-audio.gsl
@@ -11,7 +11,7 @@ link: Libre en communs : https://www.a-lec.org/
 link: collectif CHATONS : https://www.chatons.org/
 link: Mumble : https://www.mumble.info/
 
-image: 1 : service-audio-interface-x400.jpg
+image: 1 : service-audio-interface-x400.jpg : L'interface du client de bureau Mumble
 
 #1 Service Audio – audio.chalec.org
 (