diff --git a/flake.lock b/flake.lock
index 5a76adb..1903229 100644
--- a/flake.lock
+++ b/flake.lock
@@ -567,8 +567,8 @@
         ]
       },
       "locked": {
-        "lastModified": 1738412721,
-        "narHash": "sha256-CNNmi10GcHXwYNa7KvQkfmDfSit/McqPdG0vIowBFtk=",
+        "lastModified": 1738941289,
+        "narHash": "sha256-5weUK2SGAW53dNJo53ZoH2gO/Ce8Qc0l9SVFpy/TcMM=",
         "path": "/home/user/.config/Neve",
         "type": "path"
       },
diff --git a/hosts/dunamis/configuration.nix b/hosts/dunamis/configuration.nix
index 7ed0bdd..54562c0 100644
--- a/hosts/dunamis/configuration.nix
+++ b/hosts/dunamis/configuration.nix
@@ -36,8 +36,8 @@
   };
 
   boot = {
-    # kernelPackages = pkgs.linuxPackages_latest;
-    kernelPackages = pkgs.linuxPackages_cachyos;
+    # kernelPackages = pkgs.linuxPackages_cachyos;
+    kernelPackages = pkgs.linuxPackages_latest;
     plymouth.enable = true;
     loader.efi.canTouchEfiVariables = true;
     loader.systemd-boot = {
diff --git a/hosts/dunamis/stylix.nix b/hosts/dunamis/stylix.nix
index b55c129..28a5d63 100644
--- a/hosts/dunamis/stylix.nix
+++ b/hosts/dunamis/stylix.nix
@@ -19,7 +19,7 @@
       name = "Bibata_Tinted";
       size = 32;
     };
-    image = ../../wallpapers/wallhaven-o5p5ql.jpg;
+    image = ../../wallpapers/wallhaven-yxyxzg.jpg;
     opacity.terminal = 0.9;
     fonts = {
       sizes = {
diff --git a/modules/home/desktop/niri/default.nix b/modules/home/desktop/niri/default.nix
index 57795b9..65fed8e 100644
--- a/modules/home/desktop/niri/default.nix
+++ b/modules/home/desktop/niri/default.nix
@@ -175,6 +175,8 @@ in {
           cursor_size = toString config.stylix.cursor.size;
           terminal = "ghostty";
           launcher = "walker";
+          browser = "app.zen_browser.zen";
+          lockscreen = "hyprlock";
           # clipboard = "copyq toggle";
           left = "n";
           down = "e";
@@ -246,7 +248,7 @@ in {
               mode "2560x1440@180.000"
               variable-refresh-rate
               position x=0 y=0
-              scale 1.25
+              scale 1.33
           }
           output "PNP(AOC) 27V2G5 0x0000026C" {
               position x=1920 y=0
@@ -349,8 +351,9 @@ in {
 
               Mod+Return repeat=false { spawn "${terminal}"; }
               Mod+Space repeat=false { spawn "${launcher}"; }
-              Super+Alt+L repeat=false { spawn "hyprlock"; }
-              Super+Alt+B repeat=false { spawn "io.github.zen_browser.zen"; }
+              Mod+Shift+Space repeat=false { spawn "walker" "-m" "windows"; }
+              Super+Alt+L repeat=false { spawn "${lockscreen}"; }
+              Super+Alt+B repeat=false { spawn "${browser}"; }
               Super+Alt+V repeat=false { spawn "copyq" "toggle"; }
               Super+Alt+D repeat=false { spawn "dunstctl" "set-paused" "toggle"; }
               Super+Alt+C repeat=false { spawn "dunstctl" "close-all"; }
@@ -495,13 +498,16 @@ in {
               Mod+Comma { set-column-width "-10%"; }
               Mod+Period { set-column-width "+10%"; }
               Mod+T { switch-preset-column-width; }
+              Mod+H { set-column-width "50%"; }
               Mod+Shift+Comma { set-window-height "-10%"; }
               Mod+Shift+Period { set-window-height "+10%"; }
               Mod+Shift+T { reset-window-height; }
 
               Mod+M { maximize-column; }
-              Mod+Ctrl+M { fullscreen-window; }
+              Mod+G { switch-focus-between-floating-and-tiling; }
               Mod+C { center-column; }
+              Mod+Ctrl+M { fullscreen-window; }
+              Mod+Ctrl+G { toggle-window-floating; }
 
               Mod+Ctrl+Q { close-window; }
               Mod+Minus { set-column-width "-10%"; }
diff --git a/modules/nixos/system/wireless/bluetooth.nix b/modules/nixos/system/wireless/bluetooth.nix
index 354884a..1bc280f 100644
--- a/modules/nixos/system/wireless/bluetooth.nix
+++ b/modules/nixos/system/wireless/bluetooth.nix
@@ -1,5 +1,4 @@
 {
-  # pkgs,
   lib,
   config,
   ...