diff --git a/homeConfigs/hosts/laptop.nix b/homeConfigs/hosts/laptop.nix
index 1f342e0..fd5cbf1 100644
--- a/homeConfigs/hosts/laptop.nix
+++ b/homeConfigs/hosts/laptop.nix
@@ -1,6 +1,7 @@
 { lib, pkgs, ... }:
 
 {
+  home.file.".config/wallpaper.png".source = ../utils/wallpaper_test.png;
   programs.waybar.settings.mainBar = {
     modules-right = lib.mkBefore ["custom/fans" "custom/dgpu"];
     "custom/dgpu" = {
diff --git a/homeConfigs/modules/alacritty.nix b/homeConfigs/modules/alacritty.nix
index eac17ff..2e3a7c0 100644
--- a/homeConfigs/modules/alacritty.nix
+++ b/homeConfigs/modules/alacritty.nix
@@ -11,7 +11,7 @@
     programs.alacritty = {
       enable = true;
       settings = {
-        window.opacity = 0.9;
+        window.opacity = 0.95;
         env.XTERM = "xterm-256color";
         font.size = 9;
       };
diff --git a/homeConfigs/modules/wayland/waybar.nix b/homeConfigs/modules/wayland/waybar.nix
index 8e422fe..e7b4613 100644
--- a/homeConfigs/modules/wayland/waybar.nix
+++ b/homeConfigs/modules/wayland/waybar.nix
@@ -58,6 +58,9 @@
       #cpu.high {
         color: #ff2222; 
       }
+      #disk.high {
+        color: #ff2222; 
+      }
     '';
 
     programs.waybar.settings.mainBar = {
@@ -141,6 +144,7 @@
 
       disk = {
         format =" 󰋊 {percentage_used}% |";
+		states.high = "5";
       };
 
       "custom/pipe" = {
diff --git a/homeConfigs/utils/wallpaper_test.png b/homeConfigs/utils/wallpaper_test.png
new file mode 100644
index 0000000..913b339
Binary files /dev/null and b/homeConfigs/utils/wallpaper_test.png differ
diff --git a/osConfigs/hosts/laptop.nix b/osConfigs/hosts/laptop.nix
index 80647b2..608d25b 100644
--- a/osConfigs/hosts/laptop.nix
+++ b/osConfigs/hosts/laptop.nix
@@ -7,6 +7,7 @@
 
   services.displayManager.enable = true;
   services.displayManager.ly.enable = true;
+  networking.firewall.enable = false;
 
   networking.hostName = "patate-douce";
   networking.wireless.enable = true;