diff --git a/security/acme-client/src/opnsense/service/templates/OPNsense/AcmeClient/rc.conf.d b/security/acme-client/src/opnsense/service/templates/OPNsense/AcmeClient/rc.conf.d
index b43c75151..96d20f1bc 100644
--- a/security/acme-client/src/opnsense/service/templates/OPNsense/AcmeClient/rc.conf.d
+++ b/security/acme-client/src/opnsense/service/templates/OPNsense/AcmeClient/rc.conf.d
@@ -2,7 +2,7 @@
 acme_http_challenge_enable=YES
 acme_http_challenge_conf="/var/etc/lighttpd-acme-challenge.conf"
 acme_http_challenge_pidfile="/var/run/lighttpd-acme-challenge.pid"
-acme_http_challenge_var_script="/usr/local/opnsense/scripts/OPNsense/AcmeClient/setup.sh"
+acme_http_challenge_setup="/usr/local/opnsense/scripts/OPNsense/AcmeClient/setup.sh"
 {% else %}
 acme_http_challenge_enable=NO
 {% endif %}