diff --git a/nixos/modules/services/misc/nix-daemon.nix b/nixos/modules/services/misc/nix-daemon.nix
index f6f74d12e106..1c1a0347a841 100644
--- a/nixos/modules/services/misc/nix-daemon.nix
+++ b/nixos/modules/services/misc/nix-daemon.nix
@@ -395,6 +395,7 @@ in
               str
               int
               bool
+              path
               package
             ]);
           in