diff --git a/flake.lock b/flake.lock
index bf4b64a..8158b78 100644
--- a/flake.lock
+++ b/flake.lock
@@ -360,11 +360,29 @@
         "type": "github"
       }
     },
+    "musnix": {
+      "inputs": {
+        "nixpkgs": "nixpkgs_4"
+      },
+      "locked": {
+        "lastModified": 1756852730,
+        "narHash": "sha256-qPere4RBHoZxiEGl8zXU8gjroZg4gkYGEwaAbKmL4vE=",
+        "owner": "musnix",
+        "repo": "musnix",
+        "rev": "7ccc92050e43dc92309396c6f2fe1f542214a242",
+        "type": "github"
+      },
+      "original": {
+        "owner": "musnix",
+        "repo": "musnix",
+        "type": "github"
+      }
+    },
     "niri": {
       "inputs": {
         "niri-stable": "niri-stable",
         "niri-unstable": "niri-unstable",
-        "nixpkgs": "nixpkgs_4",
+        "nixpkgs": "nixpkgs_5",
         "nixpkgs-stable": "nixpkgs-stable",
         "xwayland-satellite-stable": "xwayland-satellite-stable",
         "xwayland-satellite-unstable": "xwayland-satellite-unstable"
@@ -457,6 +475,22 @@
         "type": "github"
       }
     },
+    "nix-mineral": {
+      "flake": false,
+      "locked": {
+        "lastModified": 1757365535,
+        "narHash": "sha256-s4YK7Ey2LJFLIAONWVXM3X+xdAIbjFgdK2s6lxmMIrQ=",
+        "owner": "cynicsketch",
+        "repo": "nix-mineral",
+        "rev": "b76cc19351f159cd360d8ceea3ba9aff8fce6c6e",
+        "type": "github"
+      },
+      "original": {
+        "owner": "cynicsketch",
+        "repo": "nix-mineral",
+        "type": "github"
+      }
+    },
     "nixos-hardware": {
       "locked": {
         "lastModified": 1757103352,
@@ -588,6 +622,22 @@
       }
     },
     "nixpkgs_4": {
+      "locked": {
+        "lastModified": 1756542300,
+        "narHash": "sha256-tlOn88coG5fzdyqz6R93SQL5Gpq+m/DsWpekNFhqPQk=",
+        "owner": "NixOS",
+        "repo": "nixpkgs",
+        "rev": "d7600c775f877cd87b4f5a831c28aa94137377aa",
+        "type": "github"
+      },
+      "original": {
+        "owner": "NixOS",
+        "ref": "nixos-unstable",
+        "repo": "nixpkgs",
+        "type": "github"
+      }
+    },
+    "nixpkgs_5": {
       "locked": {
         "lastModified": 1757347588,
         "narHash": "sha256-tLdkkC6XnsY9EOZW9TlpesTclELy8W7lL2ClL+nma8o=",
@@ -603,7 +653,7 @@
         "type": "github"
       }
     },
-    "nixpkgs_5": {
+    "nixpkgs_6": {
       "locked": {
         "lastModified": 1757347588,
         "narHash": "sha256-tLdkkC6XnsY9EOZW9TlpesTclELy8W7lL2ClL+nma8o=",
@@ -671,10 +721,12 @@
         "determinate": "determinate",
         "firefox-addons": "firefox-addons",
         "home-manager": "home-manager",
+        "musnix": "musnix",
         "niri": "niri",
         "nix-index-db": "nix-index-db",
+        "nix-mineral": "nix-mineral",
         "nixos-hardware": "nixos-hardware",
-        "nixpkgs": "nixpkgs_5",
+        "nixpkgs": "nixpkgs_6",
         "quickshell": "quickshell",
         "stylix": "stylix",
         "treefmt-nix": "treefmt-nix"
diff --git a/flake.nix b/flake.nix
index f5db403..2ac2e10 100644
--- a/flake.nix
+++ b/flake.nix
@@ -35,7 +35,11 @@
       url = "gitlab:rycee/nur-expressions?dir=pkgs/firefox-addons";
       inputs.nixpkgs.follows = "nixpkgs";
     };
-
+    musnix.url = "github:musnix/musnix";
+    nix-mineral = {
+      url = "github:cynicsketch/nix-mineral";
+      flake = false;
+    };
   };
 
   outputs =
@@ -53,10 +57,12 @@
       stylix,
       comin,
       firefox-addons,
+      musnix,
+      nix-mineral,
     }:
     let
       system = "x86_64-linux";
-      pkgs = nixpkgs.legacyPackages.${system};
+      pkgs = import nixpkgs { inherit system; };
       lib = pkgs.lib;
 
       # Configure treefmt
@@ -90,48 +96,90 @@
       };
     in
     {
-      packages.${system}.wallpapers = pkgs.stdenv.mkDerivation {
-        name = "wallpapers";
-        src = ./assets;
+      packages.${system} = {
+        hello-kitty-cursors = pkgs.stdenv.mkDerivation {
+          pname = "hello-kitty-cursors";
+          version = "1.0.0";
 
-        buildInputs = with pkgs; [ ffmpeg ];
+          src = pkgs.fetchzip {
+            url = "https://www.rw-designer.com/cursor-downloadset/hello-kitty.zip";
+            sha256 = "sha256-p4US/gftDL0ne4l0dHUIKKZy2oibkOqdJ3fMisySnNM="; # Replace with the actual hash of the zip file
+            stripRoot = false;
+          };
 
-        buildPhase = ''
-          # Create output directory
-          mkdir -p $out/share/wallpapers
+          installPhase = ''
+            mkdir -p $out/share/icons/HelloKitty
+            for file in ${self}/cursors/*; do
+              if [ -e "$file" ]; then
+                cp "$file" "$out/share/icons/HelloKitty/"
+              else
+                echo "Warning: File $file does not exist."
+              fi
+            done
 
-          # Copy static wallpaper
-          cp "wp6553608.jpg" "$out/share/wallpapers/static-wallpaper.jpg"
+            # Adjust the path to index.theme if necessary
+            if [ -e "${self}/index.theme" ]; then
+              cp "${self}/index.theme" "$out/share/icons/HelloKitty/"
+            else
+              echo "Warning: index.theme does not exist."
+            fi
+          '';
 
-          # Copy original animated wallpaper
-          cp "Anime Live Wallpaper - Anime Cat Girl Snow - HD - no copyright [SiMc3l0ido0].mp4" \
-             "$out/share/wallpapers/anime-cat-girl-snow.mp4"
+          meta = with nixpkgs.lib; {
+            description = "Hello Kitty Cursor theme";
+            homepage = "https://www.rw-designer.com/cursor-downloadset/hello-kitty.zip";
+            license = licenses.gpl2Only;
+            maintainers = with maintainers; [ your-maintainer-name ]; # Replace with your name
+          };
+        };
 
-          # Create optimized version
-          ${pkgs.ffmpeg}/bin/ffmpeg -i "Anime Live Wallpaper - Anime Cat Girl Snow - HD - no copyright [SiMc3l0ido0].mp4" \
-            -vf "scale=1920:1080:force_original_aspect_ratio=increase,crop=1920:1080" \
-            -r 30 -c:v libx264 -crf 28 -preset medium \
-            -t 30 -an "$out/share/wallpapers/anime-cat-girl-snow-optimized.mp4"
-        '';
+        wallpapers = pkgs.stdenv.mkDerivation {
+          name = "wallpapers";
+          src = ./assets;
 
-        installPhase = ''
-          # Files are already in the right place from buildPhase
-          echo "Wallpapers installed to $out/share/wallpapers"
-        '';
+          buildInputs = with pkgs; [ ffmpeg ];
 
-        meta = with lib; {
-          description = "Personal wallpaper collection";
-          platforms = platforms.linux;
+          buildPhase = ''
+            # Create output directory
+            mkdir -p $out/share/wallpapers
+
+            # Copy static wallpaper
+            cp "wp6553608.jpg" "$out/share/wallpapers/static-wallpaper.jpg"
+
+            # Copy original animated wallpaper
+            cp "Anime Live Wallpaper - Anime Cat Girl Snow - HD - no copyright [SiMc3l0ido0].mp4" \
+               "$out/share/wallpapers/anime-cat-girl-snow.mp4"
+
+            # Create optimized version
+            ${pkgs.ffmpeg}/bin/ffmpeg -i "Anime Live Wallpaper - Anime Cat Girl Snow - HD - no copyright [SiMc3l0ido0].mp4" \
+              -vf "scale=1920:1080:force_original_aspect_ratio=increase,crop=1920:1080" \
+              -r 30 -c:v libx264 -crf 28 -preset medium \
+              -t 30 -an "$out/share/wallpapers/anime-cat-girl-snow-optimized.mp4"
+          '';
+
+          installPhase = ''
+            # Files are already in the right place from buildPhase
+            echo "Wallpapers installed to $out/share/wallpapers"
+          '';
+
+          meta = with lib; {
+            description = "Personal wallpaper collection";
+            platforms = platforms.linux;
+          };
         };
       };
+
       nixosConfigurations.p50 = nixpkgs.lib.nixosSystem {
         specialArgs = { inherit inputs; };
         system = "x86_64-linux";
         modules = [
+          "${nix-mineral}/nix-mineral.nix"
           niri.nixosModules.niri
           nixos-hardware.nixosModules.lenovo-thinkpad-p50
           ./configuration.nix
           determinate.nixosModules.default
+          musnix.nixosModules.musnix
+
           home-manager.nixosModules.home-manager
           {
             home-manager.useGlobalPkgs = true;
@@ -149,6 +197,8 @@
               {
                 imports = [
                   ./modules/home.nix
+                  ./modules/bottom.nix
+                  ./modules/htop.nix
                 ];
 
                 home.packages = with pkgs; [
@@ -166,12 +216,6 @@
                     inputs.self.packages.${pkgs.system}.wallpapers
                   }/share/wallpapers/anime-cat-girl-snow-optimized.mp4";
                 };
-
-                # Configure dconf settings here or inside home.nix
-                # Example:
-                # home.sessionVariables = {
-                #   XDG_CURRENT_DESKTOP = "GNOME";
-                # };
               };
           }
           c3d2-user-module.nixosModule
diff --git a/modules/bottom.nix b/modules/bottom.nix
new file mode 100644
index 0000000..6bc27e3
--- /dev/null
+++ b/modules/bottom.nix
@@ -0,0 +1,4 @@
+{ ... }:
+{
+  programs.bottom.enable = true;
+}
diff --git a/modules/fonts.nix b/modules/fonts.nix
index 768afa2..19fb4d6 100644
--- a/modules/fonts.nix
+++ b/modules/fonts.nix
@@ -11,12 +11,8 @@ let
   packageNames = map (font: font.package) fonts;
 in
 {
-  fonts.packages =
-    with pkgs;
-    [
-      iosevka
-      comic-mono
-      nerdfonts
-    ]
-    ++ builtins.filter lib.attrsets.isDerivation (builtins.attrValues pkgs.nerd-fonts);
+  fonts.packages = with pkgs; [
+    iosevka
+    comic-mono
+  ];
 }
diff --git a/modules/home.nix b/modules/home.nix
index 4e7e0a3..0243033 100644
--- a/modules/home.nix
+++ b/modules/home.nix
@@ -1,8 +1,7 @@
-{
-  config,
-  pkgs,
-  inputs,
-  ...
+{ config
+, pkgs
+, inputs
+, ...
 }:
 {
   imports = [
diff --git a/modules/htop.nix b/modules/htop.nix
new file mode 100644
index 0000000..6f267d8
--- /dev/null
+++ b/modules/htop.nix
@@ -0,0 +1,4 @@
+{ ... }:
+{
+  programs.htop.enable = true;
+}
diff --git a/modules/music.nix b/modules/music.nix
new file mode 100644
index 0000000..35e389c
--- /dev/null
+++ b/modules/music.nix
@@ -0,0 +1,4 @@
+{ ... }:
+{
+  musnix.enable = true;
+}
diff --git a/modules/niri/settings.nix b/modules/niri/settings.nix
index 5c76015..deed6c6 100644
--- a/modules/niri/settings.nix
+++ b/modules/niri/settings.nix
@@ -1,8 +1,9 @@
-{ config
-, lib
-, pkgs
-, inputs
-, ...
+{
+  config,
+  lib,
+  pkgs,
+  inputs,
+  ...
 }:
 let
   makeCommand = command: {
@@ -11,10 +12,20 @@ let
   qs = "${pkgs.quickshell}/bin/qs";
   wl-paste = "${pkgs.wl-clipboard}/bin/wl-paste";
   wallpapers = inputs.self.packages.${pkgs.system}.wallpapers;
+  helloKittyCursor = pkgs.fetchzip {
+    url = "https://www.rw-designer.com/cursor-downloadset/hello-kitty.zip";
+    hash = "";
+  };
 
 in
 {
   programs.niri.settings = {
+    cursor = {
+      theme = "Hello-Kitty"; # Set the cursor theme
+      size = 48; # Set the cursor size in logical pixels
+      hide-after-inactive-ms = 1000; # Hide cursor after 1 second of inactivity
+      hide-when-typing = true; # Hide cursor when typing
+    };
     environment = {
       CLUTTER_BACKEND = "wayland";
       DISPLAY = ":0";
diff --git a/modules/nushell.nix b/modules/nushell.nix
index 0e70e88..e682a5b 100644
--- a/modules/nushell.nix
+++ b/modules/nushell.nix
@@ -97,8 +97,6 @@ in
         fg = "job unfreeze";
         nano = hx;
         vi = hx;
-        nvim = hx;
-        vim = hx;
         devenv-init = "${nix} flake init --template github:cachix/devenv";
         devenv-enter = "${nix} develop --impure";
         rust-init = "${nix} flake init --template templates#rust";