diff --git a/lass/2configs/baseX.nix b/lass/2configs/baseX.nix
index afdefaa45..b27368613 100644
--- a/lass/2configs/baseX.nix
+++ b/lass/2configs/baseX.nix
@@ -81,6 +81,7 @@ in {
     mpv-poll
     much
     ncdu
+    nix-index
     nix-repl
     nmap
     pavucontrol