diff --git a/flake.lock b/flake.lock
index 63c2125..f3342f2 100644
--- a/flake.lock
+++ b/flake.lock
@@ -47,11 +47,11 @@
         "xdph": "xdph"
       },
       "locked": {
-        "lastModified": 1674507403,
-        "narHash": "sha256-OpBVvPcoZqHy5hmbks7W9WAXb4HzfpSy0wFrD5F56Q4=",
+        "lastModified": 1674604320,
+        "narHash": "sha256-yhSiPmT3fmOaV2dLBNCsGGpN4t2Ucs6Q3dGygBH34sc=",
         "owner": "hyprwm",
         "repo": "Hyprland",
-        "rev": "70b5c1b119bd1c350b0bdc9058298146827d669f",
+        "rev": "12e293e3092b03dbb9d82e7a749f482ef2b7ea6e",
         "type": "github"
       },
       "original": {
diff --git a/flake.nix b/flake.nix
index ef95da5..980de3f 100644
--- a/flake.nix
+++ b/flake.nix
@@ -26,18 +26,15 @@
           home-manager.nixosModules.home-manager
           sops-nix.nixosModules.sops
           {
-            nix.settings = {
-              substituters = [ "https://hyprland.cachix.org" ];
-              trusted-public-keys = [ "hyprland.cachix.org-1:a7pgxzMz7+chwVL3/pzj6jIBMioiJM7ypFP8PwtkuGc=" ];
-            };
-
             home-manager.extraSpecialArgs = attrs;
             home-manager.users.rouven = {
               imports = [
                 nix-colors.homeManagerModule
                 hyprland.homeManagerModules.default
               ];
-              config.colorScheme = nix-colors.colorSchemes.dracula;
+              config = {
+                colorScheme = nix-colors.colorSchemes.dracula;
+              };
             };
           }
         ];
diff --git a/users/rouven/modules/hyprland/hyprland.conf b/users/rouven/modules/hyprland/hyprland.conf
index db314bc..3b2511c 100644
--- a/users/rouven/modules/hyprland/hyprland.conf
+++ b/users/rouven/modules/hyprland/hyprland.conf
@@ -150,12 +150,14 @@ bindm = $mainMod, mouse:273, resizewindow
 # All the fancy XF86 Keys
 bind = ,Print, exec, grim -g "$(slurp)" - | wl-copy -t image/png
 bind = ,XF86Launch2, exec, grim -g "$(slurp)" - | swappy -f -
-bind = ,XF86MonBrightnessUp, exec, light -A 10
-bind = ,XF86MonBrightnessDown, exec, light -U 10
+binde = ,XF86MonBrightnessUp, exec, light -A 10
+binde = ,XF86MonBrightnessDown, exec, light -U 10
 bind = ,XF86AudioMute, exec, pactl set-sink-mute @DEFAULT_SINK@ toggle
 bind = ,XF86AudioMicMute, exec, pactl set-source-mute @DEFAULT_SOURCE@ toggle
-bind = ,XF86AudioRaiseVolume, exec, pactl set-sink-volume @DEFAULT_SINK@ +5%
-bind = ,XF86AudioLowerVolume, exec, pactl set-sink-volume @DEFAULT_SINK@ -5%
+binde = ,XF86AudioRaiseVolume, exec, pactl set-sink-volume @DEFAULT_SINK@ +5%
+binde = ,XF86AudioLowerVolume, exec, pactl set-sink-volume @DEFAULT_SINK@ -5%
+binde = SHIFT, XF86AudioRaiseVolume, exec, pactl set-source-volume @DEFAULT_SOURCE@ +5%
+binde = SHIFT, XF86AudioLowerVolume, exec, pactl set-source-volume @DEFAULT_SOURCE@ -5%
 
 # even more fancy stuff (aka abusing XF86 keys)
 bind = ,XF86Messenger, exec, makoctl dismiss
@@ -164,3 +166,6 @@ bind = ,XF86Go, exec, makoctl invoke
 bind = ,Cancel, exec, sh ~/.config/mako/do-not-disturb.sh
 bind = ,XF86Display, exec, hyprpaper
 bind = ,XF86Favorites, exec, swaylock
+
+# lock on lid
+bindl = ,switch:Lid Switch, exec, swaylock