diff --git a/flake.lock b/flake.lock
index 9654b69..810383b 100644
--- a/flake.lock
+++ b/flake.lock
@@ -1,5 +1,26 @@
 {
   "nodes": {
+    "flake-parts": {
+      "inputs": {
+        "nixpkgs-lib": [
+          "nur",
+          "nixpkgs"
+        ]
+      },
+      "locked": {
+        "lastModified": 1733312601,
+        "narHash": "sha256-4pDvzqnegAfRkPwO3wmwBhVi/Sye1mzps0zHWYnP88c=",
+        "owner": "hercules-ci",
+        "repo": "flake-parts",
+        "rev": "205b12d8b7cd4802fbcb8e8ef6a0f1408781a4f9",
+        "type": "github"
+      },
+      "original": {
+        "owner": "hercules-ci",
+        "repo": "flake-parts",
+        "type": "github"
+      }
+    },
     "home-manager": {
       "inputs": {
         "nixpkgs": [
@@ -92,12 +113,34 @@
         "type": "github"
       }
     },
+    "nur": {
+      "inputs": {
+        "flake-parts": "flake-parts",
+        "nixpkgs": [
+          "nixpkgs"
+        ]
+      },
+      "locked": {
+        "lastModified": 1772311898,
+        "narHash": "sha256-tcytPbQci6Bvo4DXXGLtGghdFXyC+TVKG70IDlJnr9s=",
+        "owner": "nix-community",
+        "repo": "NUR",
+        "rev": "a91b651e8469c0ea0b52b3851c276b0b1f85b7de",
+        "type": "github"
+      },
+      "original": {
+        "owner": "nix-community",
+        "repo": "NUR",
+        "type": "github"
+      }
+    },
     "root": {
       "inputs": {
         "home-manager": "home-manager",
         "nix-index-database": "nix-index-database",
         "nixos-hardware": "nixos-hardware",
         "nixpkgs": "nixpkgs",
+        "nur": "nur",
         "zen-browser": "zen-browser"
       }
     },
diff --git a/flake.nix b/flake.nix
index d17119d..9da10f5 100644
--- a/flake.nix
+++ b/flake.nix
@@ -14,6 +14,10 @@
       url = "github:nix-community/nix-index-database";
       inputs.nixpkgs.follows = "nixpkgs";
     };
+    nur = {
+      url = "github:nix-community/NUR";
+      inputs.nixpkgs.follows = "nixpkgs";
+    };
   };
 
   outputs = inputs@{
@@ -41,6 +45,7 @@
           }
           {
             nixpkgs.overlays = [
+              inputs.nur.overlays.default
               (final: prev: {
                 
                 antigravity = prev.antigravity.overrideAttrs (oldAttrs: rec {
diff --git a/home.nix b/home.nix
index 2982c9d..e220eb8 100644
--- a/home.nix
+++ b/home.nix
@@ -286,6 +286,29 @@
     enable = true;
     suppressXdgMigrationWarning = true;
     policies = {
+      DisableTelemetry = true;
+      DisableFirefoxStudies = true;
+      DisablePocket = true;
+      DontCheckDefaultBrowser = true;
+      DisableAppUpdate = true;
+      DisableMasterPasswordCreation = true;
+      DisablePasswordReveal = true;
+      DisableProfileImport = true;
+      ExtensionUpdate = false;
+      OfferToSaveLogins = false;
+      DisableFirefoxAccounts = true;
+      DisableFormHistory = true;
+      DisableSafeMode = true;
+      DisableSetDesktopBackground = true;
+      EnableTrackingProtection = {
+        Value = true;
+        Locked = true;
+        Cryptomining = true;
+        Fingerprinting = true;
+      };
+      HardwareAcceleration = true;
+      NoDefaultBookmarks = true;
+      PasswordManagerEnabled = false;
       Preferences = {
         "zen.theme.border-radius" = 0;
         "zen.theme.content-element-separation" = 0;
@@ -293,6 +316,26 @@
     };
     profiles.default = {
       isDefault = true;
+      settings = {
+        "identity.fxaccounts.enabled" = false;
+      };
+      extensions.packages = with pkgs.nur.repos.rycee.firefox-addons; [
+        ublock-origin
+        onepassword-password-manager
+        sponsorblock
+        darkreader
+        vimium
+        return-youtube-dislikes
+        react-devtools
+        firefox-color
+        pay-by-privacy
+        translate-web-pages
+        user-agent-string-switcher
+        copy-selected-tabs-to-clipboard
+        dearrow
+        violentmonkey
+        tst-indent-line
+      ];
       search = {
         default = "SearXNG";
         privateDefault = "SearXNG";