diff --git a/nixos/tests/all-tests.nix b/nixos/tests/all-tests.nix
index f2071a9f68e8..f9fc10ec18e9 100644
--- a/nixos/tests/all-tests.nix
+++ b/nixos/tests/all-tests.nix
@@ -913,9 +913,9 @@ in
   networking.scripted = handleTest ./networking/networkd-and-scripted.nix { networkd = false; };
   networking.networkd = handleTest ./networking/networkd-and-scripted.nix { networkd = true; };
   networking.networkmanager = handleTest ./networking/networkmanager.nix { };
-  netbox_3_7 = handleTest ./web-apps/netbox/default.nix { netbox = pkgs.netbox_3_7; };
   netbox_4_1 = handleTest ./web-apps/netbox/default.nix { netbox = pkgs.netbox_4_1; };
   netbox_4_2 = handleTest ./web-apps/netbox/default.nix { netbox = pkgs.netbox_4_2; };
+  netbox_4_3 = handleTest ./web-apps/netbox/default.nix { netbox = pkgs.netbox_4_3; };
   netbox-upgrade = runTest ./web-apps/netbox-upgrade.nix;
   # TODO: put in networking.nix after the test becomes more complete
   networkingProxy = runTest ./networking-proxy.nix;
diff --git a/nixos/tests/web-apps/netbox-upgrade.nix b/nixos/tests/web-apps/netbox-upgrade.nix
index 1a8c9599206d..29b553829dcb 100644
--- a/nixos/tests/web-apps/netbox-upgrade.nix
+++ b/nixos/tests/web-apps/netbox-upgrade.nix
@@ -1,7 +1,7 @@
 { lib, pkgs, ... }:
 let
-  oldNetbox = "netbox_4_1";
-  newNetbox = "netbox_4_2";
+  oldNetbox = "netbox_4_2";
+  newNetbox = "netbox_4_3";
 
   apiVersion =
     version: