diff --git a/hosts/srv-core/default.nix b/hosts/srv-core/default.nix
index 6275247..6e44d94 100644
--- a/hosts/srv-core/default.nix
+++ b/hosts/srv-core/default.nix
@@ -17,7 +17,7 @@
           isLighthouse = true;
           advertise = {
             address = "130.83.103.62";
-            port = "47033";
+            port = 47033;
           };
         };
         underlay = {