diff --git a/configuration.nix b/configuration.nix
index 690358d..80a9390 100644
--- a/configuration.nix
+++ b/configuration.nix
@@ -71,7 +71,10 @@
     };
   };
 
-  security.polkit.enable = true;
+  security = {
+    polkit.enable = true;
+    pam.services.swaylock = { };
+  };
 
   environment.systemPackages = with pkgs; [
     neovim
diff --git a/home-manager/sway/default.nix b/home-manager/sway/default.nix
index a6a3f78..d2c21e8 100644
--- a/home-manager/sway/default.nix
+++ b/home-manager/sway/default.nix
@@ -10,6 +10,7 @@ in
 
   home.packages = with pkgs; [
     xdg-utils
+    swaylock-fancy
   ];
 
   programs.fuzzel = {
@@ -88,6 +89,7 @@ in
         in
         lib.mkOptionDefault {
           "${modifier}+Shift+o" = "exec xdg-open \"zoommtg://zoom.us/join?action=join&confno=4861587170&pwd=ZVk3aHphcWppY21ONjZOMVh6STN6dz09\"";
+          "${modifier}+l" = "exec swaylock-fancy";
         };
 
       assigns = {
@@ -108,5 +110,4 @@ in
       ];
     };
   };
-
 }