diff --git a/instances/sif/configuration.nix b/instances/sif/configuration.nix
index bb97cd4..bec123f 100644
--- a/instances/sif/configuration.nix
+++ b/instances/sif/configuration.nix
@@ -336,6 +336,7 @@
 
     pam.services = {
       xscreensaver.fprintAuth = true;
+      hyprlock = { fprintAuth = true; };
       gdm = { enableGnomeKeyring = true; fprintAuth = true; };
       git = { gnupg.enable = true; enableGnomeKeyring = true; };
     };
diff --git a/modules/hm/hyprlock.nix b/modules/hm/hyprlock.nix
index bfdcb39..6d020a5 100644
--- a/modules/hm/hyprlock.nix
+++ b/modules/hm/hyprlock.nix
@@ -14,10 +14,14 @@ in
         hide_cursor = true;
       };
 
+      auth = {
+        "fingerprint:enabled" = true;
+      };
+
       background = {
         monitor = "";
         path = toString ../../wallpapers/n8ca4obsys991.png;
-        blur_passes = 0;
+        blur_passes = 2;
       };
 
       label = {