diff --git a/Home.md b/Home.md
index a60a2ef..249a814 100644
--- a/Home.md
+++ b/Home.md
@@ -40,6 +40,9 @@ python3 conf.py
 
 instance
 
+scp root@hapy.ac-test.fr:/etc/ssl/certs/ca_local.crt /usr/local/share/ca-certificates
+update-ca-certificates
+
 ```
 
 ## Importation avec cucchiaiata-cli