diff --git a/hosts/darp8/configuration.nix b/hosts/darp8/configuration.nix
index 64c356e..f88b0d0 100644
--- a/hosts/darp8/configuration.nix
+++ b/hosts/darp8/configuration.nix
@@ -13,12 +13,32 @@
   };
 
   networking = {
+    hostName = "darp8";
+
     networkmanager = {
       enable = true;
       wifi.backend = "iwd";
     };
-    hostName = "nixos-laptop";
-    firewall.enable = false;
+
+    firewall = {
+      enable = true;
+
+      # Open ports in the firewall.
+      allowedTCPPorts = [ 21 22 80 443 4070 ];
+      allowedUDPPorts = [ 4070 ];
+
+      allowedTCPPortRanges = [
+        { from = 8000; to = 8010; }
+        { from = 27031; to = 27036; }
+      ];
+      allowedUDPPortRanges = [
+        { from = 27000; to = 27036; }
+        { from = 5001; to = 65535; }
+      ];
+
+      allowPing = true;
+    };
+
     wireless.iwd = {
       enable = true;
       settings = {
@@ -30,10 +50,6 @@
     # Configure network proxy if necessary
     # proxy.default = "http://user:password@proxy:port/";
     # proxy.noProxy = "127.0.0.1,localhost,internal.domain";
-
-    # Open ports in the firewall.
-    # networking.firewall.allowedTCPPorts = [ ... ];
-    # networking.firewall.allowedUDPPorts = [ ... ];
   };
 
   time.timeZone = "Europe/Madrid";
diff --git a/hosts/darp8/home.nix b/hosts/darp8/home.nix
index b3e7dcc..d063359 100644
--- a/hosts/darp8/home.nix
+++ b/hosts/darp8/home.nix
@@ -31,7 +31,6 @@
     emacsPackages.pdf-tools
     exfatprogs
     filezilla
-    firefox
     floorp
     genymotion
     ghostty
@@ -50,7 +49,6 @@
     mpv
     mupdf
     nautilus
-    netbeans
     networkmanagerapplet
     nwg-look
     openvpn
diff --git a/modules/desktop/hyprland.nix b/modules/desktop/hyprland.nix
index e959cff..85b9718 100644
--- a/modules/desktop/hyprland.nix
+++ b/modules/desktop/hyprland.nix
@@ -67,7 +67,7 @@
         numlock_by_default = true;
 
         touchpad = {
-          disable_while_typing = false;
+          disable_while_typing = true;
           natural_scroll = true;
           middle_button_emulation = true;
           scroll_factor = 0.5;
@@ -96,6 +96,15 @@
         key_press_enables_dpms = true;
       };
 
+      ecosystem = {
+        no_update_news = true;
+        no_donation_nag = true;
+      };
+
+      experimental = {
+        xx_color_management_v4 = true;
+      };
+
       decoration = {
         rounding = 10;
         blur = {
@@ -139,36 +148,36 @@
       };
 
       windowrule = [
-        "idleinhibit fullscreen, firefox"
-        "idleinhibit fullscreen, floorp"
-        "idleinhibit fullscreen, ghostty"
-        "idleinhibit focus, firefox"
-        "idleinhibit focus, floorp"
-        "idleinhibit focus, mpv"
-        "idleinhibit focus, ^(emacs)$"
-        "idleinhibit focus, ^(Emacs)$"
-        "idleinhibit focus, ^(discord)$"
-        "idleinhibit focus, ^(Discord)$"
-        "idleinhibit focus, ^(spotify)$"
-        "float, polkit-kde-authentication-agent-1"
-        "float, ^(praat)$"
-        "float, ^(network)$"
-        "float, ^(nm-)$"
-        "float, ^(Network)$"
-        "float, Rofi"
-        "float, Gimp"
-        "float, Nautilus"
-        "float, notification"
-        "float, ^(launcher)$"
-        "tile, Spotify"
-        "tile, Minecraft"
-        "workspace 2, KeePassXC"
-        "workspace 3, firefox"
-        "workspace 3, floorp"
-        "workspace 4, Spotify"
-        "workspace 6, discord"
-        "workspace 6, Signal"
-        "workspace 10, Minecraft"
+        "idleinhibit fullscreen, class:firefox"
+        "idleinhibit fullscreen, class:floorp"
+        "idleinhibit fullscreen, class:ghostty"
+        "idleinhibit focus, class:firefox"
+        "idleinhibit focus, class:floorp"
+        "idleinhibit focus, class:mpv"
+        "idleinhibit focus, class:^(emacs)$"
+        "idleinhibit focus, class:^(Emacs)$"
+        "idleinhibit focus, class:^(discord)$"
+        "idleinhibit focus, class:^(Discord)$"
+        "idleinhibit focus, class:^(spotify)$"
+        "float, class:polkit-kde-authentication-agent-1"
+        "float, class:^(praat)$"
+        "float, class:^(network)$"
+        "float, class:^(nm-)$"
+        "float, class:^(Network)$"
+        "float, class:Rofi"
+        "float, class:Gimp"
+        "float, class:Nautilus"
+        "float, class:notification"
+        "float, class:^(launcher)$"
+        "tile, class:Spotify"
+        "tile, title:Minecraft"
+        "workspace 2, class:KeePassXC"
+        "workspace 3, class:firefox"
+        "workspace 3, class:floorp"
+        "workspace 4, class:Spotify"
+        "workspace 6, class:discord"
+        "workspace 6, class:Signal"
+        "workspace 10, title:Minecraft"
       ];
 
       "$mainMod" = "SUPER";