diff --git a/flake.lock b/flake.lock
index 9c23586..4c8c8b3 100644
--- a/flake.lock
+++ b/flake.lock
@@ -69,11 +69,11 @@
     "firefox-gnome-theme": {
       "flake": false,
       "locked": {
-        "lastModified": 1728654484,
-        "narHash": "sha256-J53bks/1loTdXiSQz1OlOAc8jx9g399oF1YiXAX2JKQ=",
+        "lastModified": 1730674701,
+        "narHash": "sha256-lf9MQs8+NUvQd8b5t+7c4kLqUQixGO9WwWcLa1XYuiQ=",
         "owner": "rafaelmardojai",
         "repo": "firefox-gnome-theme",
-        "rev": "e53b84d428e7f5ba0f04d6a91e6cc6c05c75b632",
+        "rev": "823756d8ddd21cfd3a24a87dad402e490e0eb5ee",
         "type": "github"
       },
       "original": {
@@ -103,11 +103,11 @@
         "nixpkgs-lib": "nixpkgs-lib"
       },
       "locked": {
-        "lastModified": 1727826117,
-        "narHash": "sha256-K5ZLCyfO/Zj9mPFldf3iwS6oZStJcU4tSpiXTMYaaL0=",
+        "lastModified": 1730504689,
+        "narHash": "sha256-hgmguH29K2fvs9szpq2r3pz2/8cJd2LPS+b4tfNFCwE=",
         "owner": "hercules-ci",
         "repo": "flake-parts",
-        "rev": "3d04084d54bedc3d6b8b736c70ef449225c361b1",
+        "rev": "506278e768c2a08bec68eb62932193e341f55c90",
         "type": "github"
       },
       "original": {
@@ -175,11 +175,11 @@
         "nixpkgs": "nixpkgs"
       },
       "locked": {
-        "lastModified": 1728903686,
-        "narHash": "sha256-ZHFrGNWDDriZ4m8CA/5kDa250SG1LiiLPApv1p/JF0o=",
+        "lastModified": 1731964590,
+        "narHash": "sha256-NBqbPdUHFaIQILooq+a//vg18gHDgELIeru4L24hDX4=",
         "owner": "nix-community",
         "repo": "home-manager",
-        "rev": "e1aec543f5caf643ca0d94b6a633101942fd065f",
+        "rev": "705cf3763a6d6074c1b7edb3ff0bb44efa7f091b",
         "type": "github"
       },
       "original": {
@@ -195,11 +195,11 @@
         ]
       },
       "locked": {
-        "lastModified": 1724435763,
-        "narHash": "sha256-UNky3lJNGQtUEXT2OY8gMxejakSWPTfWKvpFkpFlAfM=",
+        "lastModified": 1730837930,
+        "narHash": "sha256-0kZL4m+bKBJUBQse0HanewWO0g8hDdCvBhudzxgehqc=",
         "owner": "nix-community",
         "repo": "home-manager",
-        "rev": "c2cd2a52e02f1dfa1c88f95abeb89298d46023be",
+        "rev": "2f607e07f3ac7e53541120536708e824acccfaa8",
         "type": "github"
       },
       "original": {
@@ -215,11 +215,11 @@
         "umu": "umu"
       },
       "locked": {
-        "lastModified": 1728919237,
-        "narHash": "sha256-pjYeBH3eGhjIYyaHJbSOsPZZkbfJ07dO55NAxv7FUNY=",
+        "lastModified": 1731925304,
+        "narHash": "sha256-FeUIzD9f5Z8OMkogeEMaVLIhawGdmOhKJ4VVpdycOeA=",
         "owner": "fufexan",
         "repo": "nix-gaming",
-        "rev": "2c8d8bb698899ac978f0ccc7b88cf2229593dacc",
+        "rev": "d589673486d8a5c1c6cbc3c0e1c077200da7e085",
         "type": "github"
       },
       "original": {
@@ -230,11 +230,11 @@
     },
     "nixpkgs": {
       "locked": {
-        "lastModified": 1728492678,
-        "narHash": "sha256-9UTxR8eukdg+XZeHgxW5hQA9fIKHsKCdOIUycTryeVw=",
+        "lastModified": 1731139594,
+        "narHash": "sha256-IigrKK3vYRpUu+HEjPL/phrfh7Ox881er1UEsZvw9Q4=",
         "owner": "NixOS",
         "repo": "nixpkgs",
-        "rev": "5633bcff0c6162b9e4b5f1264264611e950c8ec7",
+        "rev": "76612b17c0ce71689921ca12d9ffdc9c23ce40b2",
         "type": "github"
       },
       "original": {
@@ -246,23 +246,23 @@
     },
     "nixpkgs-lib": {
       "locked": {
-        "lastModified": 1727825735,
-        "narHash": "sha256-0xHYkMkeLVQAMa7gvkddbPqpxph+hDzdu1XdGPJR+Os=",
+        "lastModified": 1730504152,
+        "narHash": "sha256-lXvH/vOfb4aGYyvFmZK/HlsNsr/0CVWlwYvo2rxJk3s=",
         "type": "tarball",
-        "url": "https://github.com/NixOS/nixpkgs/archive/fb192fec7cc7a4c26d51779e9bab07ce6fa5597a.tar.gz"
+        "url": "https://github.com/NixOS/nixpkgs/archive/cc2f28000298e1269cea6612cd06ec9979dd5d7f.tar.gz"
       },
       "original": {
         "type": "tarball",
-        "url": "https://github.com/NixOS/nixpkgs/archive/fb192fec7cc7a4c26d51779e9bab07ce6fa5597a.tar.gz"
+        "url": "https://github.com/NixOS/nixpkgs/archive/cc2f28000298e1269cea6612cd06ec9979dd5d7f.tar.gz"
       }
     },
     "nixpkgs_2": {
       "locked": {
-        "lastModified": 1728538411,
-        "narHash": "sha256-f0SBJz1eZ2yOuKUr5CA9BHULGXVSn6miBuUWdTyhUhU=",
+        "lastModified": 1731763621,
+        "narHash": "sha256-ddcX4lQL0X05AYkrkV2LMFgGdRvgap7Ho8kgon3iWZk=",
         "owner": "NixOS",
         "repo": "nixpkgs",
-        "rev": "b69de56fac8c2b6f8fd27f2eca01dcda8e0a4221",
+        "rev": "c69a9bffbecde46b4b939465422ddc59493d3e4d",
         "type": "github"
       },
       "original": {
@@ -274,11 +274,11 @@
     },
     "nixpkgs_3": {
       "locked": {
-        "lastModified": 1728492678,
-        "narHash": "sha256-9UTxR8eukdg+XZeHgxW5hQA9fIKHsKCdOIUycTryeVw=",
+        "lastModified": 1731676054,
+        "narHash": "sha256-OZiZ3m8SCMfh3B6bfGC/Bm4x3qc1m2SVEAlkV6iY7Yg=",
         "owner": "nixos",
         "repo": "nixpkgs",
-        "rev": "5633bcff0c6162b9e4b5f1264264611e950c8ec7",
+        "rev": "5e4fbfb6b3de1aa2872b76d49fafc942626e2add",
         "type": "github"
       },
       "original": {
@@ -290,11 +290,11 @@
     },
     "nixpkgs_4": {
       "locked": {
-        "lastModified": 1725194671,
-        "narHash": "sha256-tLGCFEFTB5TaOKkpfw3iYT9dnk4awTP/q4w+ROpMfuw=",
+        "lastModified": 1731531548,
+        "narHash": "sha256-sz8/v17enkYmfpgeeuyzniGJU0QQBfmAjlemAUYhfy8=",
         "owner": "NixOS",
         "repo": "nixpkgs",
-        "rev": "b833ff01a0d694b910daca6e2ff4a3f26dee478c",
+        "rev": "24f0d4acd634792badd6470134c387a3b039dace",
         "type": "github"
       },
       "original": {
@@ -312,11 +312,11 @@
         "utils": "utils"
       },
       "locked": {
-        "lastModified": 1728917100,
-        "narHash": "sha256-TEyQ2m46Ctqbw1xUVF12GkLNAxy3yCD5jKyewNAG630=",
+        "lastModified": 1731935397,
+        "narHash": "sha256-YjOrhtDUrxNDddnKBTPya0fdbiwpG1cJvrT5Pi+4P/s=",
         "owner": "wamserma",
         "repo": "flake-programs-sqlite",
-        "rev": "6a10931b2387fbed773c52bcbde0558fbf8aadaa",
+        "rev": "6a43f2121ab404bd05f3a5a7242a6701cac96471",
         "type": "github"
       },
       "original": {
@@ -353,11 +353,11 @@
         "tinted-tmux": "tinted-tmux"
       },
       "locked": {
-        "lastModified": 1728900372,
-        "narHash": "sha256-hmG/u7qZEm7CTh1XPDi+pg4Oi0nNrv7sL8PgZDRe6wg=",
+        "lastModified": 1731920923,
+        "narHash": "sha256-Pqe38TdvfyywhlhpR1WLJlD7uTOGXRRuzpHIh2edOz0=",
         "owner": "danth",
         "repo": "stylix",
-        "rev": "33a2eff15181e557bb6dd9d2073b90f7d218975d",
+        "rev": "f8699483e46972f64b0dee5d5e41bf4bb142629b",
         "type": "github"
       },
       "original": {
@@ -384,16 +384,17 @@
     "tinted-foot": {
       "flake": false,
       "locked": {
-        "lastModified": 1696725948,
-        "narHash": "sha256-65bz2bUL/yzZ1c8/GQASnoiGwaF8DczlxJtzik1c0AU=",
+        "lastModified": 1726913040,
+        "narHash": "sha256-+eDZPkw7efMNUf3/Pv0EmsidqdwNJ1TaOum6k7lngDQ=",
         "owner": "tinted-theming",
         "repo": "tinted-foot",
-        "rev": "eedbcfa30de0a4baa03e99f5e3ceb5535c2755ce",
+        "rev": "fd1b924b6c45c3e4465e8a849e67ea82933fcbe4",
         "type": "github"
       },
       "original": {
         "owner": "tinted-theming",
         "repo": "tinted-foot",
+        "rev": "fd1b924b6c45c3e4465e8a849e67ea82933fcbe4",
         "type": "github"
       }
     },
@@ -439,11 +440,11 @@
       },
       "locked": {
         "dir": "packaging/nix",
-        "lastModified": 1728772489,
-        "narHash": "sha256-6sHjXNhPrRXIV1au5jlSXHeqn/QHb9wyRt7V0F5p4PA=",
+        "lastModified": 1731556042,
+        "narHash": "sha256-eUFmLbf06Dph//IbB9KsJio3dJNADt+EhcfNFXjiJjU=",
         "ref": "refs/heads/main",
-        "rev": "475e2b37e34a663b11f8c92b79dd45637a3e848c",
-        "revCount": 770,
+        "rev": "66a1088194bb13c2d86d2c0af316b280a7235640",
+        "revCount": 839,
         "submodules": true,
         "type": "git",
         "url": "https://github.com/Open-Wine-Components/umu-launcher/?dir=packaging/nix"
diff --git a/home-manager/firefox.nix b/home-manager/firefox.nix
index 7f5e6a2..a5c58ec 100644
--- a/home-manager/firefox.nix
+++ b/home-manager/firefox.nix
@@ -20,7 +20,7 @@
 
       search = {
         force = true;
-        default = "DuckDuckGo";
+        default = "LibreY";
         engines = {
           "Nix Package Search" = {
             urls = [
@@ -76,7 +76,13 @@
             definedAliases = ["@hm"];
           };
 
+          "LibreY" = {
+            urls = [{template = "https://search.winscloud.net/search.php?q={searchTerms}";}];
+            iconUpdateURL = "https://search.winscloud.net/favicon.ico";
+          };
+
           "Bing".metaData.hidden = true;
+          "DuckDuckGo".metaData.hidden = true;
           "Google".metaData.hidden = true;
           "Amazon.ca".metaData.hidden = true;
           "eBay".metaData.hidden = true;
diff --git a/modules/common-desktop/packages.nix b/modules/common-desktop/packages.nix
index 33ed792..94b1b7a 100644
--- a/modules/common-desktop/packages.nix
+++ b/modules/common-desktop/packages.nix
@@ -28,7 +28,6 @@
     protontricks
     prismlauncher
     android-studio
-    mission-center
     nodePackages_latest.pnpm
     hunspellDicts.en_CA-large
     inputs.nix-gaming.packages.${system}.wine-ge
diff --git a/quadtop/configuration.nix b/quadtop/configuration.nix
index 5a5cc55..81f44a8 100755
--- a/quadtop/configuration.nix
+++ b/quadtop/configuration.nix
@@ -16,12 +16,6 @@
     dynamicBoost.enable = true;
   };
 
-  users.users.nadine = {
-    isNormalUser = true;
-    description = "Nadine";
-    extraGroups = ["networkmanager"];
-  };
-
   environment.sessionVariables.GAMEMODERUNEXEC = "nvidia-offload";
   services.xserver.videoDrivers = ["nvidia"];
   networking.hostName = "quadtop";