diff --git a/flake.lock b/flake.lock
index cd0aea8..5dadc0b 100644
--- a/flake.lock
+++ b/flake.lock
@@ -23,11 +23,11 @@
     },
     "nix-flatpak": {
       "locked": {
-        "lastModified": 1733345341,
-        "narHash": "sha256-8S58zrdpzGhax6tmn1i+R3AA0N9DJMu5FQI8JkA0NNU=",
+        "lastModified": 1732304879,
+        "narHash": "sha256-/DOW8VadE//HA6tuV2++NowYWi7Wa/FmJHXRJoTQnfQ=",
         "owner": "gmodena",
         "repo": "nix-flatpak",
-        "rev": "ebb0be49fc381112ff37726c6dd6df4df2ef5a1b",
+        "rev": "c84579946c03c996916be0fb6e1340f444c277af",
         "type": "github"
       },
       "original": {
@@ -38,11 +38,11 @@
     },
     "nixos-hardware": {
       "locked": {
-        "lastModified": 1733217105,
-        "narHash": "sha256-fc6jTzIwCIVWTX50FtW6AZpuukuQWSEbPiyg6ZRGWFY=",
+        "lastModified": 1732483221,
+        "narHash": "sha256-kF6rDeCshoCgmQz+7uiuPdREVFuzhIorGOoPXMalL2U=",
         "owner": "NixOS",
         "repo": "nixos-hardware",
-        "rev": "cceee0a31d2f01bcc98b2fbd591327c06a4ea4f9",
+        "rev": "45348ad6fb8ac0e8415f6e5e96efe47dd7f39405",
         "type": "github"
       },
       "original": {
@@ -54,11 +54,11 @@
     },
     "nixpkgs": {
       "locked": {
-        "lastModified": 1733261153,
-        "narHash": "sha256-eq51hyiaIwtWo19fPEeE0Zr2s83DYMKJoukNLgGGpek=",
+        "lastModified": 1732350895,
+        "narHash": "sha256-GcOQbOgmwlsRhpLGSwZJwLbo3pu9ochMETuRSS1xpz4=",
         "owner": "NixOS",
         "repo": "nixpkgs",
-        "rev": "b681065d0919f7eb5309a93cea2cfa84dec9aa88",
+        "rev": "0c582677378f2d9ffcb01490af2f2c678dcb29d3",
         "type": "github"
       },
       "original": {
@@ -70,11 +70,11 @@
     },
     "nixpkgs-unstable": {
       "locked": {
-        "lastModified": 1733212471,
-        "narHash": "sha256-M1+uCoV5igihRfcUKrr1riygbe73/dzNnzPsmaLCmpo=",
+        "lastModified": 1732521221,
+        "narHash": "sha256-2ThgXBUXAE1oFsVATK1ZX9IjPcS4nKFOAjhPNKuiMn0=",
         "owner": "NixOS",
         "repo": "nixpkgs",
-        "rev": "55d15ad12a74eb7d4646254e13638ad0c4128776",
+        "rev": "4633a7c72337ea8fd23a4f2ba3972865e3ec685d",
         "type": "github"
       },
       "original": {
diff --git a/flake.nix b/flake.nix
index 287f0c1..0c0e544 100644
--- a/flake.nix
+++ b/flake.nix
@@ -7,14 +7,14 @@
     # Main nix package repository
     nixpkgs.url = "github:NixOS/nixpkgs/nixos-24.11";
 
+    # NixOS unstable channel
+    nixpkgs-unstable.url = "github:NixOS/nixpkgs/nixos-unstable";
+
     home-manager = {
       url = "github:nix-community/home-manager/release-24.11";
       inputs.nixpkgs.follows = "nixpkgs";
     };
 
-    # NixOS unstable channel
-    nixpkgs-unstable.url = "github:NixOS/nixpkgs/nixos-unstable";
-
     # ready made hardware configurations. e.G.: Power saving
     nixos-hardware = {
       url = "github:NixOS/nixos-hardware/master";
diff --git a/hosts/crocoite/crocoite.nix b/hosts/crocoite/crocoite.nix
index bfbafbd..c8dfb57 100644
--- a/hosts/crocoite/crocoite.nix
+++ b/hosts/crocoite/crocoite.nix
@@ -1,7 +1,6 @@
 {
   pkgs,
   inputs,
-  modulesPath,
   ...
 }: {
   networking.hostName = "crocoite"; # Define your hostname.
@@ -54,9 +53,6 @@
   };
 
   imports = [
-    # steam and other stuff seems to depend on perl
-    #"${modulesPath}/profiles/perlless.nix"
-
     inputs.nix-flatpak.nixosModules.nix-flatpak
 
     #nixos-hardware.nixosModules.lenovo-thinkpad-t14-amd-gen1
@@ -78,5 +74,6 @@
     ../../modules/wm_and_de
 
     ../../modules/pkg_mgrmnt
+
   ];
 }
diff --git a/modules/default.nix b/modules/default.nix
index 9a104ec..8d6c975 100644
--- a/modules/default.nix
+++ b/modules/default.nix
@@ -1,4 +1,4 @@
-{...}: {
+{ ... }: {
   imports = [
     ./boot_theming.nix
     ./environment.nix
diff --git a/modules/pkg_mgrmnt/default.nix b/modules/pkg_mgrmnt/default.nix
index 85f07d2..71c5425 100644
--- a/modules/pkg_mgrmnt/default.nix
+++ b/modules/pkg_mgrmnt/default.nix
@@ -1,4 +1,4 @@
-{...}: {
+{ ... }: {
   imports = [
     ./flatpak.nix
     ./podman.nix
diff --git a/modules/pkg_mgrmnt/flatpak.nix b/modules/pkg_mgrmnt/flatpak.nix
index e960c2b..09cdc72 100644
--- a/modules/pkg_mgrmnt/flatpak.nix
+++ b/modules/pkg_mgrmnt/flatpak.nix
@@ -1,4 +1,4 @@
-{...}: {
+{ ... }: {
   services.flatpak = {
     enable = true;
     update.auto = {
@@ -18,5 +18,6 @@
         location = "https://flathub.org/beta-repo/flathub-beta.flatpakrepo";
       }
     ];
+
   };
 }
diff --git a/modules/sec_auth/default.nix b/modules/sec_auth/default.nix
index cadf739..8b8f5eb 100644
--- a/modules/sec_auth/default.nix
+++ b/modules/sec_auth/default.nix
@@ -1,4 +1,4 @@
-{...}: {
+{ ... }: {
   imports = [
     ./apparmor.nix
     ./firejail.nix
diff --git a/modules/software/browser/default.nix b/modules/software/browser/default.nix
index 41597c1..c7993a3 100644
--- a/modules/software/browser/default.nix
+++ b/modules/software/browser/default.nix
@@ -1,4 +1,4 @@
-{...}: {
+{ ... }: {
   imports = [
     ./brave.nix
     ./firefox.nix
diff --git a/modules/software/default.nix b/modules/software/default.nix
index d6f8fb9..8a9ebdf 100644
--- a/modules/software/default.nix
+++ b/modules/software/default.nix
@@ -1,4 +1,4 @@
-{...}: {
+{ ... }: {
   imports = [
     ./audio_video.nix
     ./flatpak.nix
diff --git a/modules/software/flatpak.nix b/modules/software/flatpak.nix
index 5480176..39f6aa2 100644
--- a/modules/software/flatpak.nix
+++ b/modules/software/flatpak.nix
@@ -1,4 +1,4 @@
-{...}: {
+{ ... }: {
   services.flatpak = {
     packages = [
       {
diff --git a/modules/software/nix-helper/default.nix b/modules/software/nix-helper/default.nix
index 22e6296..98db3a7 100644
--- a/modules/software/nix-helper/default.nix
+++ b/modules/software/nix-helper/default.nix
@@ -1,4 +1,4 @@
-{...}: {
+{ ... }: {
   imports = [
     #./doc.nix
     ./index.nix
diff --git a/modules/software/nix-helper/index.nix b/modules/software/nix-helper/index.nix
index 9eabaa3..2733242 100644
--- a/modules/software/nix-helper/index.nix
+++ b/modules/software/nix-helper/index.nix
@@ -1,20 +1,11 @@
 {pkgs, ...}: {
-  # disable default command not found feature
-  programs.command-not-found.enable = false;
-
   environment.systemPackages = with pkgs; [
     nix-index
   ];
 
-  programs.nix-index = {
-    enable = true;
-    enableZshIntegration = true;
-    enableBashIntegration = true;
-    enableFishIntegration = true;
-  };
-
+  programs.command-not-found.enable = false;
   # for home-manager, use programs.bash.initExtra instead
-  #programs.bash.interactiveShellInit = ''
-  #  source ${pkgs.nix-index}/etc/profile.d/command-not-found.sh
-  #'';
+  programs.bash.interactiveShellInit = ''
+    source ${pkgs.nix-index}/etc/profile.d/command-not-found.sh
+  '';
 }
diff --git a/modules/software/shell.nix b/modules/software/shell.nix
index 835fbe0..ad14ac4 100644
--- a/modules/software/shell.nix
+++ b/modules/software/shell.nix
@@ -1,57 +1,4 @@
 {pkgs, ...}: {
-  # everyone should use zsh xD
+  programs.zsh.enable = true;
   users.defaultUserShell = pkgs.zsh;
-  # Prevent the new user dialog in zsh
-  system.userActivationScripts.zshrc = "touch .zshrc";
-
-  programs.zsh = {
-    enable = true;
-    shellInit = ''
-      compinit () {
-        builtin autoload -XUz /run/current-system/sw/share/zsh/$ZSH_VERSION/functions
-      }
-      # config options to make zsh obey XDG base directory standard
-      ZDOTDIR=$HOME/.config/zsh
-      [ -d "$HOME"/.config/zsh ] || mkdir -p "$HOME"/.config/zsh
-      HISTFILE="$XDG_STATE_HOME"/zsh/history
-      # Completion files: Use XDG dirs
-      [ -d "$XDG_CACHE_HOME"/zsh ] || mkdir -p "$XDG_CACHE_HOME"/zsh
-      zstyle ':completion:*' cache-path "$XDG_CACHE_HOME"/zsh/zcompcache
-      compinit -d "$XDG_CACHE_HOME"/zsh/zcompdump-$ZSH_VERSION
-
-      # Note that to manually override this in ~/.zshrc you should run `prompt off`
-      # before setting your PS1 and etc. Otherwise this will likely to interact with
-      # your ~/.zshrc configuration in unexpected ways as the default prompt sets
-      # a lot of different prompt variables.
-      autoload -U promptinit && promptinit && prompt suse && setopt prompt_sp
-
-      HISTFILE=~/.histfile
-      HISTSIZE=1000
-      SAVEHIST=1000
-
-      # bindkey
-      bindkey -e
-
-      bindkey "\e[3~" delete-char
-      # Home- und End-Keys.
-      bindkey '\e[1~' beginning-of-line
-      bindkey '\e[4~' end-of-line
-
-      # to redo the initial zsh installation run these commands
-      #autoload -Uz zsh-newuser-install
-      #zsh-newuser-install -f
-    '';
-
-    ohMyZsh.enable = true;
-  };
-
-  programs.starship = {
-    enable = true;
-    settings = {
-      add_newline = false;
-    };
-    presets = [
-      "jetpack"
-    ];
-  };
 }
diff --git a/modules/software/software.nix b/modules/software/software.nix
index 441ab74..5e35767 100644
--- a/modules/software/software.nix
+++ b/modules/software/software.nix
@@ -50,7 +50,6 @@
       qemu
       home-manager
       dfc
-      p7zip
 
       # move to homemanager?
       unstable.mumble
@@ -64,7 +63,7 @@
       keepassxc
       #minecraft
       element-desktop
-      rustdesk-flutter
+      rustdesk
       timer
     ];
 
diff --git a/modules/specific_hardware/default.nix b/modules/specific_hardware/default.nix
index d64c479..1eb44d0 100644
--- a/modules/specific_hardware/default.nix
+++ b/modules/specific_hardware/default.nix
@@ -1,4 +1,4 @@
-{...}: {
+{ ... }: {
   imports = [
     ./bluetooth.nix
     ./fwupd.nix
diff --git a/modules/users/default.nix b/modules/users/default.nix
index ade0a0f..e76314b 100644
--- a/modules/users/default.nix
+++ b/modules/users/default.nix
@@ -1,4 +1,4 @@
-{...}: {
+{ ... }: {
   imports = [
     ./ranomier.nix
   ];
diff --git a/modules/wm_and_de/default.nix b/modules/wm_and_de/default.nix
index b02afc2..74809a6 100644
--- a/modules/wm_and_de/default.nix
+++ b/modules/wm_and_de/default.nix
@@ -1,4 +1,4 @@
-{...}: {
+{ ... }: {
   imports = [
     ./hyprland.nix
   ];
diff --git a/modules/wm_and_de/hyprland.nix b/modules/wm_and_de/hyprland.nix
index 06d4f07..e5ba3b1 100644
--- a/modules/wm_and_de/hyprland.nix
+++ b/modules/wm_and_de/hyprland.nix
@@ -58,8 +58,7 @@
     pamixer
     waybar
     hyprpaper
-    #unstable.kanshi
-    shikane
+    unstable.kanshi
     dunst
 
     # audio