1 files changed, 2 insertions, 2 deletions
diff --git a/modules/by-name/co/constants/module.nix b/modules/by-name/co/constants/module.nix
index 54e8d81..67d1601 100644
--- a/modules/by-name/co/constants/module.nix
+++ b/modules/by-name/co/constants/module.nix
@@ -11,14 +11,14 @@
       description = ''
         The user IDs used in the vhack.eu nixos config.
       '';
-      type = lib.types.attrsOf lib.types.int;
+      type = lib.types.attrsOf (lib.types.ints.between 0 400);
     };
     ids.gids = lib.mkOption {
       internal = true;
       description = ''
         The group IDs used in the vhack.eu nixos config.
       '';
-      type = lib.types.attrsOf lib.types.int;
+      type = lib.types.attrsOf (lib.types.ints.between 0 400);
     };
   };