diff --git a/podcasts/config/lav-20220301.json b/podcasts/config/lav-20220301.json
index d873aff..d481eef 100644
--- a/podcasts/config/lav-20220301.json
+++ b/podcasts/config/lav-20220301.json
@@ -5,26 +5,26 @@
 	"short_description" : "#134 - Software Heritage - Pepites libres - Ouverture Sociale",
 	"chapters"  : [
 		{
-			"start_timestamp"       : "00:00:00.000",
-			"end_timestamp"         : "00:00:00.000",
+			"start_timestamp"       : "00:01:49.700",
+			"end_timestamp"         : "00:07:18.550",
 			"short_chapter_name"    : "chronique-jean-christophe-becquet",
 			"chapter_title"         : "Les contenus ouverts des musées de Paris"
 		},
   		{
-			"start_timestamp"       : "00:00:00.000",
-			"end_timestamp"         : "00:00:00.000",
+			"start_timestamp"       : "00:11:16.900",
+			"end_timestamp"         : "01:09:27.400",
 			"short_chapter_name"    : "Software-Heritage",
 			"chapter_title"         : "Software Heritage"
 		},
   		{
-			"start_timestamp"       : "00:00:00.000",
-			"end_timestamp"         : "00:00:00.000",
+			"start_timestamp"       : "01:13:27.550",
+			"end_timestamp"         : "01:23:02.400",
 			"short_chapter_name"    : "chronique-veronique-bonnet",
 			"chapter_title"         : "Logiciel libre et ouverture sociale"
 		},
 	   {
-			"start_timestamp"       : "01:00:00.000",
-			"end_timestamp"         : "01:00:00.000",
+			"start_timestamp"       : "01:23:15.000",
+			"end_timestamp"         : "01:29:14.000",
 			"short_chapter_name"    : "annonces",
 			"chapter_title"         : "Quoi de Libre ? Actualités et annonces concernant l'April et le monde du libre"
 		}