diff --git a/cosmic-dev.nix b/cosmic-dev.nix
new file mode 100644
index 0000000..21414c1
--- /dev/null
+++ b/cosmic-dev.nix
@@ -0,0 +1,12 @@
+{ config, pkgs, ... }: 
+
+{
+   # Packages
+   environment.systemPackages = with pkgs; [
+     cargo
+     pkg-config
+     libxkbcommon
+     rustc
+     wayland
+   ];
+}