diff --git a/nixos/tests/nixops/default.nix b/nixos/tests/nixops/default.nix
index b8f747b2a19f..6501d13a2ed3 100644
--- a/nixos/tests/nixops/default.nix
+++ b/nixos/tests/nixops/default.nix
@@ -19,7 +19,7 @@ let
     passthru.override = args': testsForPackage (args // args');
   };
 
-  testLegacyNetwork = { nixopsPkg, ... }: pkgs.nixosTest ({
+  testLegacyNetwork = { nixopsPkg, ... }: pkgs.testers.nixosTest ({
     name = "nixops-legacy-network";
     nodes = {
       deployer = { config, lib, nodes, pkgs, ... }: {