diff --git a/podcasts/config/lav-20230117.json b/podcasts/config/lav-20230117.json
index 5d87b88..e9a115a 100644
--- a/podcasts/config/lav-20230117.json
+++ b/podcasts/config/lav-20230117.json
@@ -5,26 +5,26 @@
 	"short_description" : "#N°165 - Parcours libriste avec Françoise Conil - L'archive HAL et la science ouverte - Le Métavers",
 	"chapters"  : [
 		{
-			"start_timestamp"       : "00:00:00.000",
-			"end_timestamp"         : "00:00:00.000",
+			"start_timestamp"       : "00:01:58.039",
+			"end_timestamp"         : "00:09:46.480",
 			"short_chapter_name"    : "chronique-les-humeurs-de-gee",
 			"chapter_title"         : "Chronique de Gee sur le Métavers"
 		},
   		{
-			"start_timestamp"       : "00:00:00.000",
-			"end_timestamp"         : "00:00:00.000",
+			"start_timestamp"       : "00:13:05.438",
+			"end_timestamp"         : "01:16:39.640",
 			"short_chapter_name"    : "parcours-libriste",
 			"chapter_title"         : "Parcours libriste avec Françoise Conil"
 		},
   		{
-			"start_timestamp"       : "00:00:00.000",
-			"end_timestamp"         : "00:00:00.000",
+			"start_timestamp"       : "01:16:52.470",
+			"end_timestamp"         : "01:24:58.022",
 			"short_chapter_name"    : "chronique-jean-christophe-becquet",
 			"chapter_title"         : "Chronique de Jean-Christophe Becquet sur l’archive HAL et la science ouverte, en mémoire d’Aaron Swartz"
 		},
 	   {
-			"start_timestamp"       : "01:00:00.000",
-			"end_timestamp"         : "01:00:00.000",
+			"start_timestamp"       : "01:25:08.164",
+			"end_timestamp"         : "01:29:54.027",
 			"short_chapter_name"    : "annonces",
 			"chapter_title"         : "Quoi de Libre ? Actualités et annonces concernant l'April et le monde du libre"
 		}