diff --git a/hosts/containers/dn42/configuration.nix b/hosts/containers/dn42/configuration.nix
index 272dc137..2ec02562 100644
--- a/hosts/containers/dn42/configuration.nix
+++ b/hosts/containers/dn42/configuration.nix
@@ -79,13 +79,13 @@ in {
         builtins.mapAttrs (_: conf: {
           inherit (conf.wireguard) listenPort privateKey;
           ips = [ "${address4}/32" "${address6}/128" ];
-          peers = [ {
+          peers = [ ({
             inherit (conf.wireguard) publicKey;
             allowedIPs = [ "0.0.0.0/0" "::0/0" ];
             persistentKeepalive = 30;
           } // (lib.optionalAttrs (conf.wireguard ? endpoint) {
             inherit (conf.wireguard) endpoint;
-          })];
+          })) ];
         }) wireguardNeighbors;
   };