diff --git a/desktops/hyprland.nix b/desktops/hyprland.nix
index 94b541aa..4beffa0a 100644
--- a/desktops/hyprland.nix
+++ b/desktops/hyprland.nix
@@ -50,6 +50,8 @@
   # Brightness and volume control
   # https://haikarainen.github.io/light/
   programs.light.enable = true;
+  # PolKit for the fingerprint reader
+  security.polkit.enable = true;
   
   # Enabling hyprlnd on NixOS
   programs.hyprland = {