diff --git a/podcasts/config/lav-20210928.json b/podcasts/config/lav-20210928.json
index 670fe9f..ba2af87 100644
--- a/podcasts/config/lav-20210928.json
+++ b/podcasts/config/lav-20210928.json
@@ -5,26 +5,26 @@
 	"short_description" : "#116 - Les CEMEA et le logiciel libre - 20 ans de Wikipédia - Chronique de Luk",
 	"chapters"  : [
 		{
-			"start_timestamp"       : "00:00:00.000",
-			"end_timestamp"         : "00:00:00.000",
+			"start_timestamp"       : "00:01:33.500",
+			"end_timestamp"         : "00:12:12.900",
 			"short_chapter_name"    : "chronique-marie-odile-morandi",
 			"chapter_title"         : "Chronique de Marie-Odile Morandi sur les 20 ans de Wikipédia"
 		},
   		{
-			"start_timestamp"       : "00:00:00.000",
-			"end_timestamp"         : "00:00:00.000",
+			"start_timestamp"       : "00:16:37.688",
+			"end_timestamp"         : "01:14:52.530",
 			"short_chapter_name"    : "cemea",
 			"chapter_title"         : "Les CEMEA (Centres d'Entraînement aux Méthodes d'Éducation Active) et le logiciel libre"
 		},
   		{
-			"start_timestamp"       : "00:00:00.000",
-			"end_timestamp"         : "00:00:00.000",
+			"start_timestamp"       : "01:18:13.725",
+			"end_timestamp"         : "01:22:26.662",
 			"short_chapter_name"    : "chronique-luk",
 			"chapter_title"         : "Chronique La pituite de Luk"
 		},
 	   {
-			"start_timestamp"       : "01:00:00.000",
-			"end_timestamp"         : "01:00:00.000",
+			"start_timestamp"       : "01:22:38.267",
+			"end_timestamp"         : "01:26:45.600",
 			"short_chapter_name"    : "annonces",
 			"chapter_title"         : "Quoi de Libre ? Actualités et annonces concernant l'April et le monde du libre"
 		}