diff --git a/podcasts/config/lav-20230530.json b/podcasts/config/lav-20230530.json
index 60eeaaa..3957108 100644
--- a/podcasts/config/lav-20230530.json
+++ b/podcasts/config/lav-20230530.json
@@ -5,26 +5,26 @@
 	"short_description" : "#177 - Le pôle logiciel libre de la DINUM",
 	"chapters"  : [
 		{
-			"start_timestamp"       : "00:00:00.000",
-			"end_timestamp"         : "00:00:00.000",
+			"start_timestamp"       : "00:01:30.750",
+			"end_timestamp"         : "00:12:03.200",
 			"short_chapter_name"    : "chronique-laurent-et-lorette-costy",
 			"chapter_title"         : "La jeune fille à la peurle"
 		},
   		{
-			"start_timestamp"       : "00:00:00.000",
-			"end_timestamp"         : "00:00:00.000",
+			"start_timestamp"       : "00:15:28.850",
+			"end_timestamp"         : "01:17:55.000",
 			"short_chapter_name"    : "pole-logiciel-libre",
 			"chapter_title"         : "Le pôle logiciel libre de la DINUM"
 		},
   		{
-			"start_timestamp"       : "00:00:00.000",
-			"end_timestamp"         : "00:00:00.000",
+			"start_timestamp"       : "01:18:04.950",
+			"end_timestamp"         : "01:22:49.450",
 			"short_chapter_name"    : "chronique-luk",
 			"chapter_title"         : "La pituite de Luk"
 		},
 	   {
-			"start_timestamp"       : "01:00:00.000",
-			"end_timestamp"         : "01:00:00.000",
+			"start_timestamp"       : "01:22:59.800",
+			"end_timestamp"         : "01:30:29.000",
 			"short_chapter_name"    : "annonces",
 			"chapter_title"         : "Quoi de Libre ? Actualités et annonces concernant l'April et le monde du libre"
 		}