diff --git a/modules/base/default.nix b/modules/base/default.nix
index fb401f2..66f8729 100644
--- a/modules/base/default.nix
+++ b/modules/base/default.nix
@@ -120,6 +120,7 @@ in
             lsof # lsof yay
             rage # encrypt-decrypt
             ncdu # disk usage navigator
+            btdu
             lshw
             entr
             cloc