diff --git a/CHANGELOG.md b/CHANGELOG.md
index 6f1514882..9db45f279 100644
--- a/CHANGELOG.md
+++ b/CHANGELOG.md
@@ -1,7 +1,14 @@
 # Change Log
 
+## TODO List
+- security in vobject input field
+- check that family name match family tables on rules import
+
 All notable changes to this project will be documented in this file.
 
+## version-93.1.29
+- csv_gzip format is available for the data retrieval webservice
+
 ## version-93.1.26
 - dependencies security fix
 
diff --git a/README.md b/README.md
index 0613ce8e5..895361b25 100644
--- a/README.md
+++ b/README.md
@@ -5,9 +5,9 @@
 
 [User guide ARC new version but unfinished yet](https://github.com/InseeFr/ARC/raw/master/user-guide/User_guide_v2.pdf)
 
-[Tutorial](https://hackmd.io/@EgVaFRsUQ-ywTiFcXIsWig/rJzPiJp3U#/)
+[Tutorial](https://hackmd.io/@4bIbwfJtQQmv5Ph8VVuYMw/H1a1NUPBp#/)
 
-[ARC functionnalities and architecture](https://hackmd.io/cg4xbdLoRFqHVky-lx5DiA?view)
+[ARC functionnalities and architecture](https://hackmd.io/@4bIbwfJtQQmv5Ph8VVuYMw/Skp3VIvHa)
 
 [Functionnal diagram](https://github.com/InseeFr/ARC/raw/master/user-guide/diagrammes_fonctionnels.pdf)