diff --git a/mktxp/mktxp.conf b/mktxp/mktxp.conf
index bbd4562..2554c28 100644
--- a/mktxp/mktxp.conf
+++ b/mktxp/mktxp.conf
@@ -24,12 +24,15 @@
     
     username = username     # RouterOS user, needs to have 'read' and 'api' permissions
     password = password
+    credentials_file = ""   # To use an external file in YAML format for both username and password, specify the path here
     
     use_ssl = False                 # enables connection via API-SSL servis
     no_ssl_certificate = False      # enables API_SSL connect without router SSL certificate
     ssl_certificate_verify = False  # turns SSL certificate verification on / off   
+    ssl_ca_file = ""                # path to the certificate authority file to validate against, leave empty to use system store
     plaintext_login = True          # for legacy RouterOS versions below 6.43 use False
 
+    health = True                   # System Health metrics
     installed_packages = True       # Installed packages
     dhcp = True                     # DHCP general metrics
     dhcp_lease = True               # DHCP lease metrics
@@ -72,6 +75,7 @@
     user = True                     # Active Users metrics
     queue = True                    # Queues metrics
 
+    bfd = False                     # BFD sessions metrics
     bgp = False                     # BGP sessions metrics
     routing_stats = False           # Routing process stats
     certificate = False             # Certificates metrics