diff --git a/configuration.nix b/configuration.nix
index 191f63a..5b2a93e 100755
--- a/configuration.nix
+++ b/configuration.nix
@@ -2,11 +2,9 @@
 # your system.  Help is available in the configuration.nix(5) man page
 # and in the NixOS manual (accessible by running ‘nixos-help’).
 
-{ config, pkgs, ... }:
+{ config, pkgs, secrets, ... }:
 
 {
-
-
   # Enable OpenGL
   hardware.graphics.enable = true;
 
@@ -110,6 +108,7 @@
     shell = pkgs.zsh;
     openssh.authorizedKeys.keys = [
       "ssh-ed25519 AAAAC3NzaC1lZDI1NTE5AAAAIIkbAVXWPpN7jAJrf/1h8QHNW3LMQ0LaMTl8gnVzufPV fheitmann@fheitmann-flip"
+      # secrets.ssh-key-pub
     ];
   };
 
diff --git a/flake.lock b/flake.lock
index ddd63e2..c029846 100644
--- a/flake.lock
+++ b/flake.lock
@@ -1,23 +1,5 @@
 {
   "nodes": {
-    "flake-utils": {
-      "inputs": {
-        "systems": "systems"
-      },
-      "locked": {
-        "lastModified": 1731533236,
-        "narHash": "sha256-l0KFg5HjrsfsO/JpG+r7fRrqm12kzFHyUHqHCVpMMbI=",
-        "owner": "numtide",
-        "repo": "flake-utils",
-        "rev": "11707dc2f618dd54ca8739b309ec4fc024de578b",
-        "type": "github"
-      },
-      "original": {
-        "owner": "numtide",
-        "repo": "flake-utils",
-        "type": "github"
-      }
-    },
     "home-manager": {
       "inputs": {
         "nixpkgs": [
@@ -55,22 +37,6 @@
         "type": "github"
       }
     },
-    "nixpkgs_2": {
-      "locked": {
-        "lastModified": 1750365781,
-        "narHash": "sha256-XE/lFNhz5lsriMm/yjXkvSZz5DfvKJLUjsS6pP8EC50=",
-        "owner": "NixOS",
-        "repo": "nixpkgs",
-        "rev": "08f22084e6085d19bcfb4be30d1ca76ecb96fe54",
-        "type": "github"
-      },
-      "original": {
-        "owner": "NixOS",
-        "ref": "nixos-unstable",
-        "repo": "nixpkgs",
-        "type": "github"
-      }
-    },
     "plasma-manager": {
       "inputs": {
         "home-manager": [
@@ -98,64 +64,7 @@
       "inputs": {
         "home-manager": "home-manager",
         "nixpkgs": "nixpkgs",
-        "plasma-manager": "plasma-manager",
-        "sopswarden": "sopswarden"
-      }
-    },
-    "sops-nix": {
-      "inputs": {
-        "nixpkgs": [
-          "sopswarden",
-          "nixpkgs"
-        ]
-      },
-      "locked": {
-        "lastModified": 1750119275,
-        "narHash": "sha256-Rr7Pooz9zQbhdVxux16h7URa6mA80Pb/G07T4lHvh0M=",
-        "owner": "Mic92",
-        "repo": "sops-nix",
-        "rev": "77c423a03b9b2b79709ea2cb63336312e78b72e2",
-        "type": "github"
-      },
-      "original": {
-        "owner": "Mic92",
-        "repo": "sops-nix",
-        "type": "github"
-      }
-    },
-    "sopswarden": {
-      "inputs": {
-        "flake-utils": "flake-utils",
-        "nixpkgs": "nixpkgs_2",
-        "sops-nix": "sops-nix"
-      },
-      "locked": {
-        "lastModified": 1752774858,
-        "narHash": "sha256-hA4WtNFxYUovbV//vxZIGu6I4kXhhOxA6138y9gHee4=",
-        "owner": "pfassina",
-        "repo": "sopswarden",
-        "rev": "01ff4cbfb96e4aa1f2c70761e3254d0c853b6031",
-        "type": "github"
-      },
-      "original": {
-        "owner": "pfassina",
-        "repo": "sopswarden",
-        "type": "github"
-      }
-    },
-    "systems": {
-      "locked": {
-        "lastModified": 1681028828,
-        "narHash": "sha256-Vy1rq5AaRuLzOxct8nz4T6wlgyUR7zLU309k9mBC768=",
-        "owner": "nix-systems",
-        "repo": "default",
-        "rev": "da67096a3b9bf56a91d16901293e51ba5b49a27e",
-        "type": "github"
-      },
-      "original": {
-        "owner": "nix-systems",
-        "repo": "default",
-        "type": "github"
+        "plasma-manager": "plasma-manager"
       }
     }
   },
diff --git a/flake.nix b/flake.nix
index 52dec10..5086cf3 100755
--- a/flake.nix
+++ b/flake.nix
@@ -12,26 +12,34 @@
       inputs.nixpkgs.follows = "nixpkgs";
       inputs.home-manager.follows = "home-manager";
     };
-    sopswarden.url = "github:pfassina/sopswarden";
+    # sopswarden.url = "github:pfassina/sopswarden";
   };
 
-  outputs = { self, nixpkgs, home-manager, plasma-manager, sopswarden, ... }@inputs: {
+  outputs = { self, nixpkgs, home-manager, plasma-manager, ... }@inputs: {
     nixosConfigurations = {
       Felix-Desktop = nixpkgs.lib.nixosSystem {
         system = "x86_64-linux";
         modules = [
+          # sopswarden.nixosModules.default{
+          #   services.sopswarden = {
+          #     enable = true;
+          #     secrets = {
+          #       ssh-key-priv = "Personal SSH-Key (Priv)";
+          #       ssh-key-pub = "Personal SSH-Key (Pub)";
+          #       age-key = "AGE-Key";
+          #     };
+          #     ageKeyFile = "./key.txt";
+          #   };
+          # }
           ./configuration.nix
           home-manager.nixosModules.home-manager {
             home-manager.useGlobalPkgs = true;
             home-manager.useUserPackages = true;
             home-manager.users.felix = import ./home.nix;
-            home-manager.sharedModules = [ plasma-manager.homeManagerModules.plasma-manager ];
-          }
-          sopswarden.nixosModules.default{
-            services.sopswarden = {
-              enable = true;
-              secrets = {};
-            };
+            home-manager.sharedModules = [
+              plasma-manager.homeManagerModules.plasma-manager
+              # sopswarden.homeManagerModules.sopswarden
+            ];
           }
         ];
       };
diff --git a/home.nix b/home.nix
index 9fb156c..11076af 100755
--- a/home.nix
+++ b/home.nix
@@ -1,11 +1,12 @@
 { config, lib, pkgs, ... }:
 
 {
-  imports = [ ./plasma.nix ];
 
   home.username = "felix";
   home.homeDirectory = "/home/felix";
 
+  imports = [ ./plasma.nix ];
+
   home.file.".config/ssh-find-agent.sh".source = ./.config/ssh-find-agent.sh;
 
   home.file.".config/alacritty" = {
@@ -36,11 +37,10 @@
     krita
   ]);
 
-  # basic configuration of git, please change to your own
   programs.git = {
     enable = true;
-    userName = "Ryan Yin";
-    userEmail = "xiaoyin_c@qq.com";
+    userName = "Felix Bruns";
+    userEmail = "felix@bruns.hamburg";
   };
 
   programs.vscode = {
@@ -80,7 +80,7 @@
     shellAliases = {
       ls = "exa -lh";
       ll = "ls -a";
-      update = "sudo nixos-rebuild switch";
+      update = "sudo nixos-rebuild switch --impure";
     };
     initContent = lib.mkOrder 1500 ''
       # source "~/.config/ssh-find-agend.sh"
diff --git a/plasma.nix b/plasma.nix
index 2c4d1dd..e8e4821 100644
--- a/plasma.nix
+++ b/plasma.nix
@@ -115,10 +115,18 @@
       battery = settings;
     };
 
-    hotkeys.commands."alacritty-full" = {
-      name = "Launch Alacritty";
-      key = "Meta+Enter";
-      command = "alacritty --config-file ./.config/alacritty/alacritty-full.toml";
+    hotkeys.commands = {
+      "alacritty-full" = {
+        name = "Launch Alacritty Fullscreen";
+        keys = ["Meta+Backspace"];
+        command = "alacritty --config-file /home/felix/.config/alacritty/alacritty_full.toml";
+        comment = "start alacritty in full screen borderless mode";
+      };
+      "launch-konsole" = {
+        name = "Konsole";
+        keys = ["Meta+K"];
+        command = "konsole";
+      };
     };
   };
 
@@ -130,6 +138,6 @@
     }
   ];
 
-  # programs.plasma.kscreenlocker.appearance.wallpaper = "";
+  programs.plasma.workspace.wallpaper = ./wallpaper.jpg;
 
 }
\ No newline at end of file