diff --git a/nixos/modules/services/networking/netbird/dashboard.nix b/nixos/modules/services/networking/netbird/dashboard.nix
index b558ff28c2ad..4efe1f4dfba3 100644
--- a/nixos/modules/services/networking/netbird/dashboard.nix
+++ b/nixos/modules/services/networking/netbird/dashboard.nix
@@ -171,7 +171,7 @@ in
         root = cfg.finalDrv;
 
         locations = {
-          "/".tryFiles = "$uri $uri/ /index.html";
+          "/".tryFiles = "$uri $uri.html $uri/ =404";
 
           "= /404.html".extraConfig = ''
             internal;