diff --git a/flake.lock b/flake.lock
index 9d35b51..793d90f 100644
--- a/flake.lock
+++ b/flake.lock
@@ -1,12 +1,15 @@
 {
   "nodes": {
     "catppuccin": {
+      "inputs": {
+        "nixpkgs": "nixpkgs"
+      },
       "locked": {
-        "lastModified": 1721784420,
-        "narHash": "sha256-bgF6fN4Qgk7NErFKGuuqWXcLORsiykTYyqMUFRiAUBY=",
+        "lastModified": 1737579274,
+        "narHash": "sha256-8kBIYfn8TI9jbffhDNS12SdbQHb9ITXflwcgIJBeGqw=",
         "owner": "catppuccin",
         "repo": "nix",
-        "rev": "8bdb55cc1c13f572b6e4307a3c0d64f1ae286a4f",
+        "rev": "06f0ea19334bcc8112e6d671fd53e61f9e3ad63a",
         "type": "github"
       },
       "original": {
@@ -22,11 +25,11 @@
         ]
       },
       "locked": {
-        "lastModified": 1721804110,
-        "narHash": "sha256-i4jINRazBKPqlaS+qhlP+kV/UHEq3vs5itfpblqu4ZM=",
+        "lastModified": 1737762889,
+        "narHash": "sha256-5HGG09bh/Yx0JA8wtBMAzt0HMCL1bYZ93x4IqzVExio=",
         "owner": "nix-community",
         "repo": "home-manager",
-        "rev": "af70fc502a15d7e1e4c5a4c4fc8e06c2ec561e0c",
+        "rev": "daf04c5950b676f47a794300657f1d3d14c1a120",
         "type": "github"
       },
       "original": {
@@ -37,11 +40,27 @@
     },
     "nixpkgs": {
       "locked": {
-        "lastModified": 1721562059,
-        "narHash": "sha256-Tybxt65eyOARf285hMHIJ2uul8SULjFZbT9ZaEeUnP8=",
+        "lastModified": 1736012469,
+        "narHash": "sha256-/qlNWm/IEVVH7GfgAIyP6EsVZI6zjAx1cV5zNyrs+rI=",
         "owner": "NixOS",
         "repo": "nixpkgs",
-        "rev": "68c9ed8bbed9dfce253cc91560bf9043297ef2fe",
+        "rev": "8f3e1f807051e32d8c95cd12b9b421623850a34d",
+        "type": "github"
+      },
+      "original": {
+        "owner": "NixOS",
+        "ref": "nixos-unstable",
+        "repo": "nixpkgs",
+        "type": "github"
+      }
+    },
+    "nixpkgs_2": {
+      "locked": {
+        "lastModified": 1737885589,
+        "narHash": "sha256-Zf0hSrtzaM1DEz8//+Xs51k/wdSajticVrATqDrfQjg=",
+        "owner": "NixOS",
+        "repo": "nixpkgs",
+        "rev": "852ff1d9e153d8875a83602e03fdef8a63f0ecf8",
         "type": "github"
       },
       "original": {
@@ -55,7 +74,7 @@
       "inputs": {
         "catppuccin": "catppuccin",
         "home-manager": "home-manager",
-        "nixpkgs": "nixpkgs"
+        "nixpkgs": "nixpkgs_2"
       }
     }
   },
diff --git a/home-manager/packages/kitty.nix b/home-manager/packages/kitty.nix
index ac34fa4..b071f86 100644
--- a/home-manager/packages/kitty.nix
+++ b/home-manager/packages/kitty.nix
@@ -3,10 +3,9 @@
 {
   programs.kitty = {
     enable = true;
-    theme = "Catppuccin-Mocha";
     font = {
       name = "FiraCode Nerd Font";
-      package = pkgs.fira-code-nerdfont;
+      package = pkgs.nerd-fonts.fira-code;
       size = 14;
     };
     settings = {
diff --git a/home-manager/packages/packages.nix b/home-manager/packages/packages.nix
index 51fe1b6..eefd3b9 100644
--- a/home-manager/packages/packages.nix
+++ b/home-manager/packages/packages.nix
@@ -23,6 +23,7 @@
      mission-center
      nvtop
      alacritty
+     nerd-fonts.fira-code
   ];
 
   nixpkgs.config.allowUnfree = true;
diff --git a/nixos/configuration.nix b/nixos/configuration.nix
index b2ac280..0984d3f 100644
--- a/nixos/configuration.nix
+++ b/nixos/configuration.nix
@@ -4,8 +4,8 @@
   imports =
     [ # Include the results of the hardware scan.
       ./hardware/hardware.nix
-      # ./environments/plasma-wayland.nix
-      ./environments/gnome.nix
+      ./environments/plasma-wayland.nix
+      # ./environments/gnome.nix
       ./users/luxzi.nix
       ./services/services.nix
       ./programs/programs.nix
diff --git a/nixos/programs/programs.nix b/nixos/programs/programs.nix
index 68581da..6b2b27c 100644
--- a/nixos/programs/programs.nix
+++ b/nixos/programs/programs.nix
@@ -14,7 +14,7 @@
     curl
     git
     neovim
-    fira-code-nerdfont
+    nerd-fonts.fira-code
     cmake
     ninja
     libgcc