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