diff --git a/zephyr/nixos-configuration.nix b/zephyr/nixos-configuration.nix
index 5ea0622..10e524e 100644
--- a/zephyr/nixos-configuration.nix
+++ b/zephyr/nixos-configuration.nix
@@ -29,4 +29,6 @@
   environment.systemPackages = [ pkgs.ecryptfs ];
   security.pam.enableEcryptfs = true;
   boot.kernelModules = [ "ecryptfs" ];
+
+  services.fprintd.enable = true;
 }