diff --git a/podcasts/config/lav-20211207.json b/podcasts/config/lav-20211207.json
index 811e2ca..be6600a 100644
--- a/podcasts/config/lav-20211207.json
+++ b/podcasts/config/lav-20211207.json
@@ -5,26 +5,26 @@
 	"short_description" : "#N°125 - Téléphonie mobile et libertés (Fairphone et /e/) - Formation Datactivist - Moteurs de recherche",
 	"chapters"  : [
 		{
-			"start_timestamp"       : "00:00:00.000",
-			"end_timestamp"         : "00:00:00.000",
+			"start_timestamp"       : "00:01:46.500",
+			"end_timestamp"         : "00:06:31.500",
 			"short_chapter_name"    : "chronique-jean-christophe-becquet",
 			"chapter_title"         : "Chronique de Jean-Christophe Becquet sur la formation Culture générale des données de Datactivist"
 		},
   		{
-			"start_timestamp"       : "00:00:00.000",
-			"end_timestamp"         : "00:00:00.000",
+			"start_timestamp"       : "00:09:50.329",
+			"end_timestamp"         : "01:09:51.800",
 			"short_chapter_name"    : "fairphone-e",
 			"chapter_title"         : "Téléphonie mobile et libertés avec le Fairphone et /e/"
 		},
   		{
-			"start_timestamp"       : "00:00:00.000",
-			"end_timestamp"         : "00:00:00.000",
+			"start_timestamp"       : "01:12:28.800",
+			"end_timestamp"         : "01:23:40.764",
 			"short_chapter_name"    : "chronique-laurent-et-lorette-costy",
 			"chapter_title"         : "Chronique de Laurent et Lorette Costy sur les moteurs de recherche"
 		},
 	   {
-			"start_timestamp"       : "01:00:00.000",
-			"end_timestamp"         : "01:00:00.000",
+			"start_timestamp"       : "01:23:52.514",
+			"end_timestamp"         : "01:29:28.100",
 			"short_chapter_name"    : "annonces",
 			"chapter_title"         : "Quoi de Libre ? Actualités et annonces concernant l'April et le monde du libre"
 		}