diff --git a/packages/xontribs/xontrib-cd.nix b/packages/xontribs/xontrib-cd.nix
index 728db42..9f8f136 100644
--- a/packages/xontribs/xontrib-cd.nix
+++ b/packages/xontribs/xontrib-cd.nix
@@ -1,7 +1,8 @@
 { pkgs, ... }:
-(pkgs.python3Packages.buildPythonPackage rec {
+(pkgs.python311Packages.buildPythonPackage rec {
   name = "xontrib-cd";
   version = "0.3.1";
+  format = "pyproject";
 
   src = pkgs.fetchFromGitHub {
     owner = "eugenesvk";
@@ -10,6 +11,10 @@
     sha256 = "XxSxjyCg7PeX1v3e2KKicvAPmNeq+qVqbW4fXTwAiic=";
   };
 
+  nativeBuildInputs = with pkgs.python311Packages; [ poetry-core ];
+
+  propagatedBuildInputs = with pkgs.python311Packages; [ xonsh ];
+
   meta = {
     homepage = "https://github.com/eugenesvk/xontrib-cd";
     description = "`cd` to any path without escaping in xonsh shell: `cd ~/[te] st`";