diff --git a/configs/desktop.nix b/configs/desktop.nix
index 828e67f..6b1111e 100644
--- a/configs/desktop.nix
+++ b/configs/desktop.nix
@@ -1,7 +1,7 @@
 # Baseline configuration for all desktop-class systems (including
 # laptops).
 
-{ ... }: {
+{ pkgs, ... }: {
   imports = [
     ./desktop-packages.nix
     # ./ghostty.nix # doesn't work yet
@@ -18,8 +18,9 @@
     windowManager = {
       # stumpwm is still on 24.05 / v2.4.10; but NixOS
       # is using v2.5.4.
-      # stumpwm.enable = true;
-      i3.enable = true;
+      stumpwm.enable = true;
+      stumpwm.package = pkgs.callPackage /home/kyle/quicklisp/local-projects/stumpwm/stumpwm {};
+      # i3.enable = true;
     };
     xkb = {
       layout = "us";