diff --git a/modules/desktop/gnome.nix b/modules/desktop/gnome.nix
index fb5cd94..e952b2e 100644
--- a/modules/desktop/gnome.nix
+++ b/modules/desktop/gnome.nix
@@ -222,6 +222,7 @@ in {
       # gnomeExtensions.workspace-matrix
       iotop
       unstable.morewaita-icon-theme
+      unstable.nix-tree
       ripgrep
       rsync
       tcpdump