diff --git a/home/programs/nix-index/fetch-nix-index-database.nix b/home/programs/nix-index/fetch-nix-index-database.nix
index a092bf2..a192ba8 100644
--- a/home/programs/nix-index/fetch-nix-index-database.nix
+++ b/home/programs/nix-index/fetch-nix-index-database.nix
@@ -34,6 +34,7 @@ in
         ExecStart = lib.getExe (pkgs.writeShellApplication {
           name = "fetch-nix-index-database";
           runtimeInputs = with pkgs; [
+            coreutils
             gnused
             wget
           ];
@@ -55,4 +56,4 @@ in
       };
     };
   };
-}
\ No newline at end of file
+}