diff --git a/installCertbot.sh b/installCertbot.sh
index 4c17d2b4c47395eea4687800e32cf749223d2eec..2b54d5824f43e20390bddca3ca3d0177f3dd90b3 100755
--- a/installCertbot.sh
+++ b/installCertbot.sh
@@ -24,7 +24,7 @@ apt-get update && apt-get install certbot
 DOMAINS="dolibarr.${DOMAIN},nextcloud.${DOMAIN},tetras-back.${DOMAIN}"
 ARGS="--hsts --must-staple --email=${SERVER_ADMIN} --domains=${DOMAINS}
     --text --agree-tos"
-line="0 1 * * `date +%u` /usr/bin/certbot renew --force-renewal"
+line="0 1 * * `date +%u` /usr/bin/certbot renew --force-renewal > /var/log/certbot.log 2>&1"
 if [ "${WEB_SERVER}" == "apache2" ]
 then
     additional_packages="python-certbot-apache"