diff --git a/modules/generated/v1.30.nix b/modules/generated/v1.30.nix
index ad9d5a9..b3d2185 100644
--- a/modules/generated/v1.30.nix
+++ b/modules/generated/v1.30.nix
@@ -11351,7 +11351,7 @@ let
         };
         "ports" = mkOption {
           description = "The list of ports that are exposed by this service. More info: https://kubernetes.io/docs/concepts/services-networking/service/#virtual-ips-and-service-proxies";
-          type = (types.nullOr (coerceAttrsOfSubmodulesToListByKey "io.k8s.api.core.v1.ServicePort" "name" [ "port" "protocol" ]));
+          type = (types.nullOr (coerceAttrsOfSubmodulesToListByKey "io.k8s.api.core.v1.ServicePort" "name" [ "port" ]));
           apply = attrsToList;
         };
         "publishNotReadyAddresses" = mkOption {