diff --git a/config/desktop.nix b/config/desktop.nix
index 91bb13c..279bf2b 100644
--- a/config/desktop.nix
+++ b/config/desktop.nix
@@ -12,9 +12,10 @@
   services.xserver.enable = true;
 
   # Enable the GNOME Desktop Environment.
-  services.xserver.displayManager.gdm.enable = true;
-  services.xserver.desktopManager.gnome.enable = true;
+  services.displayManager.gdm.enable = true;
+  services.desktopManager.gnome.enable = true;
   services.gnome.gnome-keyring.enable = true;
+  security.pam.services.gdm.enableGnomeKeyring = true; #unlock PAM
 
   # Configure keymap in X11
   services.xserver.xkb = {
@@ -66,6 +67,10 @@
   systemd.services."getty@tty1".enable = false;
   systemd.services."autovt@tty1".enable = false;
 
+  services.xserver.desktopManager.retroarch.extraArgs = [
+    "--config=/mnt/services/emulators/retroarch/retroarch.cfg"
+  ];
+
   services.ollama = {
     enable = true;
     acceleration = "cuda";
@@ -103,6 +108,7 @@
     audacity
     blender
     cura-appimage
+    firefox
     gimp
     gnomeExtensions.appindicator
     gnomeExtensions.blur-my-shell
@@ -112,6 +118,7 @@
     kiwix
     libreoffice
     obs-studio
+    proton-authenticator
     protonmail-desktop
     prismlauncher
     signal-desktop
@@ -140,6 +147,7 @@
     openrct2
     openttd
     xonotic
+    osu-lazer-bin
     
     # game utils
     mangohud
@@ -171,8 +179,7 @@
   fonts.packages = with pkgs; [
     noto-fonts
     noto-fonts-cjk-sans
-    noto-fonts-emoji
-    noto-fonts-extra
+    noto-fonts-color-emoji
     corefonts
     fira-mono
   ];
@@ -200,7 +207,6 @@
 
     coolercontrol = {
       enable = true;
-      nvidiaSupport = true;
     };
 
     gamescope = {
@@ -230,10 +236,10 @@
                 "proton-mail.desktop"
                 "joplin.desktop"
                 "signal.desktop"
+                "element-desktop.desktop"
                 "steam.desktop"
                 "org.gnome.Settings.desktop"
                 "org.gnome.Console.desktop"
-                "'ca.desrt.dconf-editor.desktop"
               ];
               enabled-extensions = [
                 pkgs.gnomeExtensions.appindicator.extensionUuid
diff --git a/flake.lock b/flake.lock
index 0bed782..ea8a870 100644
--- a/flake.lock
+++ b/flake.lock
@@ -8,11 +8,11 @@
         "systems": "systems"
       },
       "locked": {
-        "lastModified": 1761656077,
-        "narHash": "sha256-lsNWuj4Z+pE7s0bd2OKicOFq9bK86JE0ZGeKJbNqb94=",
+        "lastModified": 1762618334,
+        "narHash": "sha256-wyT7Pl6tMFbFrs8Lk/TlEs81N6L+VSybPfiIgzU8lbQ=",
         "owner": "ryantm",
         "repo": "agenix",
-        "rev": "9ba0d85de3eaa7afeab493fed622008b6e4924f5",
+        "rev": "fcdea223397448d35d9b31f798479227e80183f6",
         "type": "github"
       },
       "original": {
@@ -71,27 +71,27 @@
         ]
       },
       "locked": {
-        "lastModified": 1758463745,
-        "narHash": "sha256-uhzsV0Q0I9j2y/rfweWeGif5AWe0MGrgZ/3TjpDYdGA=",
+        "lastModified": 1764536451,
+        "narHash": "sha256-BgtcUkBfItu9/yU14IgUaj4rYOanTOUZjUfBP20/ZB4=",
         "owner": "nix-community",
         "repo": "home-manager",
-        "rev": "3b955f5f0a942f9f60cdc9cacb7844335d0f21c3",
+        "rev": "3fdd076e08049a9c7a83149b270440d9787d2df5",
         "type": "github"
       },
       "original": {
         "owner": "nix-community",
-        "ref": "release-25.05",
+        "ref": "release-25.11",
         "repo": "home-manager",
         "type": "github"
       }
     },
     "nixos-hardware": {
       "locked": {
-        "lastModified": 1761827175,
-        "narHash": "sha256-XdPVSYyIBK4/ruoqujaQmmSGg3J2/EenexV9IEXhr6o=",
+        "lastModified": 1764440730,
+        "narHash": "sha256-ZlJTNLUKQRANlLDomuRWLBCH5792x+6XUJ4YdFRjtO4=",
         "owner": "nixos",
         "repo": "nixos-hardware",
-        "rev": "43ffe9ac82567512abb83187cb673de1091bdfa8",
+        "rev": "9154f4569b6cdfd3c595851a6ba51bfaa472d9f3",
         "type": "github"
       },
       "original": {
@@ -119,16 +119,16 @@
     },
     "nixpkgs_2": {
       "locked": {
-        "lastModified": 1761597516,
-        "narHash": "sha256-wxX7u6D2rpkJLWkZ2E932SIvDJW8+ON/0Yy8+a5vsDU=",
+        "lastModified": 1764494334,
+        "narHash": "sha256-x2xCEXUlU4Ap56+t5HaoReOQ/bV/bIQ5rzTn/m+V3HQ=",
         "owner": "nixos",
         "repo": "nixpkgs",
-        "rev": "daf6dc47aa4b44791372d6139ab7b25269184d55",
+        "rev": "d542db745310b6929708d9abea513f3ff19b1341",
         "type": "github"
       },
       "original": {
         "owner": "nixos",
-        "ref": "nixos-25.05",
+        "ref": "nixos-25.11",
         "repo": "nixpkgs",
         "type": "github"
       }
diff --git a/flake.nix b/flake.nix
index 68609c0..235e1c1 100644
--- a/flake.nix
+++ b/flake.nix
@@ -3,9 +3,9 @@
 
   inputs = {
     agenix.url = "github:ryantm/agenix";
-    nixpkgs.url = "github:nixos/nixpkgs/nixos-25.05";
+    nixpkgs.url = "github:nixos/nixpkgs/nixos-25.11";
     nixos-hardware.url = "github:nixos/nixos-hardware/master";
-    home-manager.url = "github:nix-community/home-manager/release-25.05";
+    home-manager.url = "github:nix-community/home-manager/release-25.11";
     home-manager.inputs.nixpkgs.follows = "nixpkgs";
   };
 
diff --git a/home/common.nix b/home/common.nix
index cc8cb36..b5e1d51 100644
--- a/home/common.nix
+++ b/home/common.nix
@@ -67,8 +67,8 @@
 
     git = {
       enable = true;
-      userName = "Faris";
-      userEmail = "faris@mektem.com";
+      settings.user.Name = "Faris";
+      settings.user.email = "faris@mektem.com";
     };
   };
 
diff --git a/hosts/desktop/settings.nix b/hosts/desktop/settings.nix
index 24c2b86..eb6d2e7 100644
--- a/hosts/desktop/settings.nix
+++ b/hosts/desktop/settings.nix
@@ -3,8 +3,7 @@
 {
 
   boot = {
-    initrd.luks.devices."luks-d6ea38c1-693a-4aa1-b844-24f005b321ab".device =
-      "/dev/disk/by-uuid/d6ea38c1-693a-4aa1-b844-24f005b321ab";
+    initrd.luks.devices."luks-cbf20b12-90f7-4fbb-95d3-1320eece4d89".device = "/dev/disk/by-uuid/cbf20b12-90f7-4fbb-95d3-1320eece4d89";
     kernelParams = [
       "nvidia_drm.modeset=1"
       "nvidia_drm.fbdev=1"
@@ -13,6 +12,12 @@
     ];
   };
 
+  #fileSystems."/run/media/admin/08cabc7a-9a6e-4c21-8a07-6663af77b705" = {
+  #  device = "/dev/08cabc7a-9a6e-4c21-8a07-6663af77b705";
+  #  fsType = "ext4";
+  #  options = ["rw,nosuid,nodev,relatime,errors=remount-ro"];
+ # };
+
   networking = {
     hostName = "nixos-desktop";
     interfaces.enp42s0 = {
@@ -29,7 +34,6 @@
   };
 
   services = {
-    ollama.loadModels = [ "deepseek-r1:14b" ];
     xserver.videoDrivers = [ "nvidia" ];
   };
 
diff --git a/update-desktop.sh b/update-desktop.sh
new file mode 100755
index 0000000..a4a2a1a
--- /dev/null
+++ b/update-desktop.sh
@@ -0,0 +1,2 @@
+nix flake update
+sudo nixos-rebuild switch --flake .#desktop