diff --git a/default.nix b/default.nix
index c6b449e..af931f4 100644
--- a/default.nix
+++ b/default.nix
@@ -1,4 +1,4 @@
 { pkgs ? import <nixpkgs> {}}:
 (import ./derivations.nix { inherit pkgs; }) // {
-	vivado = import ./eda/vivado.nix { inherit pkgs; };
+  vivado = import ./eda/vivado.nix { inherit pkgs; };
 }