diff --git a/modules/firefox.nix b/modules/firefox.nix
index ff56dbb..8506e30 100644
--- a/modules/firefox.nix
+++ b/modules/firefox.nix
@@ -90,6 +90,12 @@
 
           # Reduce spaces between UI elements. Larger website space.
           "browser.uidensity" = 1;
+
+          # Locality
+          "doh-rollout.home-region" = "DE";
+          "browser.search.region" = "DE";
+
+          "browser.aboutConfig.showWarning" = false;
         };
 
         # This is recommended since Firefox will replace the symlink for the search configuration on every launch.
@@ -107,13 +113,20 @@
             definedAliases = [ "@nw" ];
           };
 
-          "nixpkgs" = {
+          "NixOS Packages" = {
             urls = [{ template = "https://search.nixos.org/packages?query={searchTerms}"; }];
             iconUpdateURL = "https://nixos.wiki/favicon.png";
             updateInterval = 24 * 60 * 60 * 1000; # Every day
             definedAliases = [ "@np" ];
           };
 
+          "NixOS Options" = {
+            urls = [{ template = "https://search.nixos.org/options?query={searchTerms}"; }];
+            iconUpdateURL = "https://nixos.wiki/favicon.png";
+            updateInterval = 24 * 60 * 60 * 1000; # Every day
+            definedAliases = [ "@no" ];
+          };
+
           "Startpage" = {
             urls = [{ template = "https://www.startpage.com/sp/search?query={searchTerms}"; }];
             iconUpdateURL = "https://www.startpage.com/sp/cdn/favicons/favicon-32x32--default.png";