diff --git a/shell.nix b/shell.nix
index 5b0105f9..dd5ddea6 100644
--- a/shell.nix
+++ b/shell.nix
@@ -18,6 +18,7 @@ pkgs.mkShell {
     home-manager
     git
     sops
+    nix-update
 
     bind
     opentofu