diff --git a/cl-sasl.nix b/cl-sasl.nix
index 44c21ee..17b60ec 100644
--- a/cl-sasl.nix
+++ b/cl-sasl.nix
@@ -17,7 +17,7 @@ in buildLisp.library {
     "${cl-sasl-path}/plain.lisp"
     "${cl-sasl-path}/digest-md5.lisp"
   ];
-  deps = with pkgs.lispPackages; [
+  native = with pkgs.lispPackages; [
     ironclad
   ];
 }