diff --git a/certrenew.sh b/certrenew.sh
new file mode 100644
index 0000000..4bac4ed
--- /dev/null
+++ b/certrenew.sh
@@ -0,0 +1,14 @@
+#!/bin/sh
+#
+# Renouvellement certificat 
+
+sudo systemctl stop apache2.service 
+
+sudo ./certbot-auto certonly -n -d im.cyberjinh.fr -d upload.im.cyberjinh.fr -d conference.im.cyberjinh.fr -d proxy.im.cyberjinh.fr -d pubsub.im.cyberjinh.fr 
+
+sudo systemctl start apache2.service
+
+cd /etc/prosody/
+/.le.sh
+
+exit 0