diff --git a/nix-os/shell.nix b/nix-os/shell.nix
index e30c9a7..3c6833a 100644
--- a/nix-os/shell.nix
+++ b/nix-os/shell.nix
@@ -27,12 +27,18 @@ in
   ];
 
   config = {
-    environment.systemPackages = with pkgs; [
+    environment.systemPackages = ( with pkgs; [
       aliasDrag
       rangerGit
       ripgrep
       kitty
       zoxide
+    ]) ++ [
+      (
+        pkgs.writeScriptBin "nix-convert-hash" ''
+          ${lib.getExe' config.nix.package "nix"} --extra-experimental-features "nix-command" hash convert "$@"
+        ''
+      )
     ];
 
     programs.bash.shellInit = ''