diff --git a/home-manager/modules/common.nix b/home-manager/modules/common.nix
index 2d95204..d74de08 100644
--- a/home-manager/modules/common.nix
+++ b/home-manager/modules/common.nix
@@ -205,6 +205,7 @@ in
           ldns
           minicom
           traceroute
+          ncdu
         ];
 
         sessionVariables = {