diff --git a/ops/nixos/lib/common.nix b/ops/nixos/lib/common.nix
index 28d05fab09..e6b7d07cdf 100644
--- a/ops/nixos/lib/common.nix
+++ b/ops/nixos/lib/common.nix
@@ -2,7 +2,7 @@
 #
 # SPDX-License-Identifier: Apache-2.0
 
-{ pkgs, config, depot, lib, rebuilder, ... }@args:
+{ pkgs, system, config, depot, lib, rebuilder, ... }@args:
 let 
   inherit (depot.ops) secrets;