diff --git a/flake.nix b/flake.nix
index 76215f8..5bc8b28 100644
--- a/flake.nix
+++ b/flake.nix
@@ -22,7 +22,7 @@
         };
 
         devShells.default = pkgs.mkShell {
-          nativeBuildInputs = with pkgs; [ rustc cargo cargo-zigbuild zig ];
+          nativeBuildInputs = with pkgs; [ rustup rustc cargo cargo-zigbuild zig ];
         };
       }
     );