diff --git a/configuration.nix b/configuration.nix
index a181410..7ba9c5e 100644
--- a/configuration.nix
+++ b/configuration.nix
@@ -201,6 +201,7 @@
     hostName = hostname;
     hostId = "0f712d56";
     firewall.enable = true;
+    firewall.trustedInterfaces = [ "wg-br" ];
     useDHCP = false;
     enableIPv6 = false;