diff --git a/flake.nix b/flake.nix
index b8b4cc1..560d87c 100644
--- a/flake.nix
+++ b/flake.nix
@@ -21,7 +21,6 @@
 
   outputs = { self, nixpkgs, nix, ... }@inputs:
     let
-      mncMeta = (builtins.fromTOML (builtins.readFile ./magic-nix-cache/Cargo.toml)).package;
       overlays = [ inputs.rust-overlay.overlays.default nix.overlays.default ];
       supportedSystems = [
         "aarch64-linux"
@@ -41,9 +40,7 @@
     in
     {
       packages = forEachSupportedSystem ({ pkgs, cranePkgs, ... }: rec {
-        magic-nix-cache = pkgs.callPackage ./package.nix {
-          inherit (mncMeta) version;
-        };
+        magic-nix-cache = pkgs.callPackage ./package.nix { };
         #inherit (cranePkgs) magic-nix-cache;
         default = magic-nix-cache;
       });
diff --git a/package.nix b/package.nix
index f9617ad..63dbc30 100644
--- a/package.nix
+++ b/package.nix
@@ -9,12 +9,11 @@
 , rust-analyzer
 , clippy
 , rustfmt
-, version
 }:
 
 let
   ignoredPaths = [ ".github" "target" "book" ];
-
+  version = (builtins.fromTOML (builtins.readFile ./magic-nix-cache/Cargo.toml)).package.version;
 in
 rustPlatform.buildRustPackage rec {
   pname = "magic-nix-cache";