diff --git a/hosts/router/firewall.nix b/hosts/router/firewall.nix
index f24bed8..a721135 100644
--- a/hosts/router/firewall.nix
+++ b/hosts/router/firewall.nix
@@ -13,6 +13,7 @@ let
         ${ifs.lan30.name},
         ${ifs.lan40.name},
         ${ifs.lan50.name},
+        wg0,
     }
     define OPNSENSE_NET6 = ${vars.extra.opnsense.net6}
     define ZONE_LAN_EXTRA_NET6 = {