diff --git a/default.nix b/default.nix
index f8164ed..e1ba434 100644
--- a/default.nix
+++ b/default.nix
@@ -1,3 +1,6 @@
+{
+  ... # Maintain backwards compatibility with old consumers
+}:
 (import (
   fetchTarball {
     url = "https://github.com/edolstra/flake-compat/archive/12c64ca55c1014cdc1b16ed5a804aa8576601ff2.tar.gz";