diff --git a/groups/cryos/programs.nix b/groups/cryos/programs.nix
index 3e58545..06f93bc 100644
--- a/groups/cryos/programs.nix
+++ b/groups/cryos/programs.nix
@@ -111,6 +111,8 @@
     libargon2
   ];
 
+  services.pcscd.enable = true;
+
   programs = {
     gnupg.agent = {
       enable = true;