diff --git a/flake.nix b/flake.nix
index 1e4e5d7..c7728a5 100644
--- a/flake.nix
+++ b/flake.nix
@@ -34,13 +34,17 @@
       # '';
     };
     formatter.${system} = pkgs.alejandra;
-    packages.${system}.default = pkgs.stdenv.mkDerivation rec {
+    packages.${system}.default = pkgs.rustPlatform.buildRustPackage rec {
       pname = "webbisitey-${version}";
       version = "0.1.0";
 
       src = ./src/..;
       runtime = ./public;
 
+      cargoDeps = pkgs.rustPlatform.importCargoLock {
+        lockFile = "${src}/Cargo.lock";
+      };
+
       nativeBuildInputs = [
         pkgs.makeWrapper
         pkgs.rust-bin.nightly.latest.default