diff --git a/flake.nix b/flake.nix
index 9899ee4..ee9a56e 100644
--- a/flake.nix
+++ b/flake.nix
@@ -17,7 +17,7 @@
 
     packages = let
       forBuildSystem = platform: let
-        toBuildSystem = config: config.extendModules { modules = [ { nixpkgs.buildPlatform = "x86_64-linux"; } ]; };
+        toBuildSystem = config: config.extendModules { modules = [ { nixpkgs.buildPlatform = platform; } ]; };
         toToplevel = extended: {
           system = extended.config.system.build.toplevel;
         };