diff --git a/hosts/Yura-TPX13/default.nix b/hosts/Yura-TPX13/default.nix
index 8b85145..021983c 100644
--- a/hosts/Yura-TPX13/default.nix
+++ b/hosts/Yura-TPX13/default.nix
@@ -14,7 +14,9 @@
   networking.hostName = "Yura-TPX13"; # Define your hostname.
   networking.hostId = "8425e349"; # Required for ZFS.
 
+  # Enable fingerprint authentication except for SDDM
   services.fprintd.enable = true;
+  security.pam.services.sddm.fprintAuth = false;
 
   # Install firefox.
   programs.firefox.enable = true;