diff --git a/treefmt.nix b/treefmt.nix
index c8bd0be..d300022 100644
--- a/treefmt.nix
+++ b/treefmt.nix
@@ -12,6 +12,8 @@
       options = [
         "-eucx"
         ''
+          ${pkgs.lib.getExe pkgs.deadnix} --edit "$@"
+
           for i in "$@"; do
             ${pkgs.lib.getExe pkgs.statix} fix "$i"
           done