diff --git a/flake.nix b/flake.nix
index 9859dba..a79c9d9 100644
--- a/flake.nix
+++ b/flake.nix
@@ -69,7 +69,7 @@
                 installPhase = ''
                   mkdir -p $out
                   pushd ${win.sword}
-                  ${pkgs.gnutar}/bin/tar cvhaf $out/sword.tar.xz .
+                  ${pkgs.gnutar}/bin/tar cvhaf $out/sword.tar.xz *
                 '';
               };
             };