diff --git a/bundles/postfix/files/main.cf b/bundles/postfix/files/main.cf
index e0a3952..70904cb 100644
--- a/bundles/postfix/files/main.cf
+++ b/bundles/postfix/files/main.cf
@@ -4,8 +4,8 @@ disable_vrfy_command = yes
 smtpd_relay_restrictions = permit_mynetworks, permit_sasl_authenticated, defer_unauth_destination
 
 smtp_use_tls = yes
-smtp_tls_CApath = /etc/pki/tls/certs
-smtp_tls_CAfile = /etc/pki/tls/certs/ca-bundle.crt
+smtp_tls_CApath = /etc/ssl/certs
+smtp_tls_CAfile = /etc/ssl/certs/ca-certificates.crt
 smtp_tls_mandatory_protocols = !SSLv2,!SSLv3,!TLSv1,!TLSv1.1
 smtp_tls_protocols = !SSLv2,!SSLv3,!TLSv1,!TLSv1.1
 smtp_tls_security_level = may