diff --git a/home.nix b/home.nix
index df3c105..62f0d4b 100644
--- a/home.nix
+++ b/home.nix
@@ -96,6 +96,7 @@ in {
       nh
       nix-output-monitor
       alejandra
+      nix-index
       # archiving
       archivebox
       # games