diff --git a/nixos/home/modules/shell/fish/default.nix b/nixos/home/modules/shell/fish/default.nix
index 22bd527..2760976 100644
--- a/nixos/home/modules/shell/fish/default.nix
+++ b/nixos/home/modules/shell/fish/default.nix
@@ -21,6 +21,7 @@ in
           lt = "${pkgs.lsd}/bin/lsd --tree";
           lla = "${pkgs.lsd}/bin/lsd -la";
           tm = "tmux attach -t (basename $PWD) || tmux new -s (basename $PWD)";
+          lsusb = "cyme --headings --tree --hide-buses";
           x = "exit";
         };
 
diff --git a/nixos/profiles/role-dev.nix b/nixos/profiles/role-dev.nix
index 60bb4c8..e909f86 100644
--- a/nixos/profiles/role-dev.nix
+++ b/nixos/profiles/role-dev.nix
@@ -23,6 +23,7 @@ with config;
     shfmt
     statix
     tmux
+    unstable.cyme
     unstable.helix
 
     # flake imports