diff --git a/modules/nixos/configs/nix.nix b/modules/nixos/configs/nix.nix
index e0bf4a7..47a1b25 100644
--- a/modules/nixos/configs/nix.nix
+++ b/modules/nixos/configs/nix.nix
@@ -42,6 +42,11 @@ in
           };
         };
       })
+      (final: prev: {
+        sniffnet = (import inputs.nixpkgs-unstable {
+          inherit (config.nixpkgs) config system;
+        }).sniffnet;
+      })
       (final: prev: {
         unstable = import inputs.nixpkgs-unstable {
           inherit (config.nixpkgs) config overlays system;