diff --git a/Lina/lina-cert_renew.sh b/Lina/lina-cert_renew.sh
index e69de29..bde61f6 100644
--- a/Lina/lina-cert_renew.sh
+++ b/Lina/lina-cert_renew.sh
@@ -0,0 +1,14 @@
+#!/bin/bash
+
+#Saisir le FQDN
+FQDN_1=lina.altinea.fr
+
+/root/.acme.sh/acme.sh --issue --standalone --keylength 4096 -d ${FQDN_1}
+
+cd /etc/myacme/lina.altinea.fr
+cat lina.altinea.fr.key > server.pem 
+cat fullchain.cer >> server.pem 
+cp server.pem /lina/AtempoDedupEngine/default/conf/ssl_cert.pem
+
+systemctl restart ADE.default
+