diff --git a/home-manager/common/programs/devel.nix b/home-manager/common/programs/devel.nix
index 8b53d11..9a4a9c0 100644
--- a/home-manager/common/programs/devel.nix
+++ b/home-manager/common/programs/devel.nix
@@ -23,7 +23,14 @@ with nLib; {
           cmake
           libtool
           gnumake
+          # nix utilites
           nixpkgs-fmt
+          inputs.nixpkgs-unstable.legacyPackages.${pkgs.system}.comma
+          nix-du
+          nix-index
+          inputs.nixpkgs-unstable.legacyPackages.${pkgs.system}.nix-init
+          nix-prefetch
+          inputs.nixpkgs-unstable.legacyPackages.${pkgs.system}.nurl
           # sops for secrets management
           sops
           # Hut for sourcehut