diff --git a/flake.nix b/flake.nix
index 0c69d12..b668799 100644
--- a/flake.nix
+++ b/flake.nix
@@ -1,9 +1,8 @@
-let target-version = "21.05";
-
-in {
+{
   description = "Fudo Host Configuration";
 
-  inputs = {
+  inputs = let target-version = "21.05";
+  in {
     nixpkgs.url = "nixpkgs/nixos-${target-version}";
     home-manager.url =
       "github:nix-community/home-manager/release-${target-version}";