diff --git a/deployment/check/data-model-tf-proxmox/nixosTest.nix b/deployment/check/data-model-tf-proxmox/nixosTest.nix
index 906c7315..59741bfc 100644
--- a/deployment/check/data-model-tf-proxmox/nixosTest.nix
+++ b/deployment/check/data-model-tf-proxmox/nixosTest.nix
@@ -24,7 +24,7 @@ let
     ];
     key-file = "/root/.ssh/id_ed25519";
     node-name = "pve";
-    bridge = "br-vm";
+    bridge = "br0";
     vlanId = 0;
     imageDatastoreId = "local";
     vmDatastoreId = "local";
@@ -73,8 +73,8 @@ in
       networking.useDHCP = false;
 
       networking = {
-        bridges.br-vm.interfaces = [ ]; # internal bridge
-        interfaces.br-vm.ipv4.addresses = [
+        bridges.br0.interfaces = [ ];
+        interfaces.br0.ipv4.addresses = [
           {
             address = "192.168.10.1";
             prefixLength = 24;
@@ -82,7 +82,7 @@ in
         ];
         nat = {
           enable = true;
-          internalInterfaces = [ "br-vm" ];
+          internalInterfaces = [ "br0" ];
         };
       };
       boot.kernel.sysctl."net.ipv4.ip_forward" = "1";