diff --git a/lass/2configs/monitoring/monit-alarms.nix b/lass/2configs/monitoring/monit-alarms.nix
index d14275c17..063fadb1b 100644
--- a/lass/2configs/monitoring/monit-alarms.nix
+++ b/lass/2configs/monitoring/monit-alarms.nix
@@ -40,5 +40,9 @@ in {
       };
     };
   };
+
+  krebs.iptables.tables.filter.INPUT.rules = [
+    { predicate = "-p tcp -i retiolum --dport 9093"; target = "ACCEPT"; }
+  ];
 }