diff --git a/root/defaults/dns-conf/ovh.ini b/root/defaults/dns-conf/ovh.ini
index f8fef570..1d474ee0 100644
--- a/root/defaults/dns-conf/ovh.ini
+++ b/root/defaults/dns-conf/ovh.ini
@@ -1,4 +1,4 @@
-# Instructions: https://github.com/certbot/certbot/blob/master/certbot-dns-ovh/certbot_dns_ovh/__init__.py#L20
+# Instructions: https://github.com/certbot/certbot/blob/main/certbot-dns-ovh/src/certbot_dns_ovh/__init__.py#L24
 # Replace with your values
 dns_ovh_endpoint = ovh-eu
 dns_ovh_application_key = MDAwMDAwMDAwMDAwMDAwMDAwMDAwMDAw