diff --git a/hosts/kuroko/configuration.nix b/hosts/kuroko/configuration.nix
index 0d6e25b..c954091 100644
--- a/hosts/kuroko/configuration.nix
+++ b/hosts/kuroko/configuration.nix
@@ -46,7 +46,14 @@
   # Some programs need SUID wrappers, can be configured further or are
   # started in user sessions.
   # programs.mtr.enable = true;
-
+  services.fprintd = {
+    enable = true;
+    package = pkgs.fprintd-tod;
+    tod = {
+      enable = true;
+      driver = pkgs.libfprint-2-tod1-vfs0090;
+    };
+  };
   # List services that you want to enable:
   services.actkbd = {
     enable = true;
diff --git a/users/kaitotlex/de/sway/default.nix b/users/kaitotlex/de/sway/default.nix
index d5bdb64..9035477 100644
--- a/users/kaitotlex/de/sway/default.nix
+++ b/users/kaitotlex/de/sway/default.nix
@@ -57,7 +57,7 @@
       startup = [
         {
           always = true;
-          command = "swaybg -i /home/kaitotlex/Pictures/fuckrocks.jpg";
+          command = "swaybg -i /home/kaitotlex/Pictures/maic.png";
         }
       ];
     };