diff --git a/flake.nix b/flake.nix
index 9d67ae9..054172d 100644
--- a/flake.nix
+++ b/flake.nix
@@ -36,11 +36,10 @@
             buildInputs = with pkgs; [
               xe
               xz
-              #libgcc
-              #glibc
+              libgcc
+              musl
+              libunwind
               pkgsStatic.musl
-              # libunwind
-
             ];
 
             nativeBuildInputs = with pkgs; [
@@ -64,8 +63,7 @@
               pkg-config
             ];
 
-            #RUST_SRC_PATH = "${pkgs.rust.packages.stable.rustPlatform.rustLibSrc}";
-            CARGO = "rustup run nightly cargo";
+            RUST_SRC_PATH = "${pkgs.rust.packages.stable.rustPlatform.rustLibSrc}";
           };
         }
       );