diff --git a/nix-config/home/firefox.nix b/nix-config/home/firefox.nix
index a0c67188..f8e5091c 100644
--- a/nix-config/home/firefox.nix
+++ b/nix-config/home/firefox.nix
@@ -1,4 +1,9 @@
-{ pkgs, config, inputs, ... }:
+{
+  pkgs,
+  config,
+  inputs,
+  ...
+}:
 
 {
   programs.firefox = {
@@ -29,27 +34,38 @@
         search = {
           force = true;
           default = "Searx";
-          order = [ "Searx" "Google" ];
+          order = [
+            "Searx"
+            "Google"
+          ];
           engines = {
             "Nix Packages" = {
-              urls = [{
-                template = "https://search.nixos.org/packages";
-                params = [
-                  { name = "type"; value = "packages"; }
-                  { name = "query"; value = "{searchTerms}"; }
-                ];
-              }];
+              urls = [
+                {
+                  template = "https://search.nixos.org/packages";
+                  params = [
+                    {
+                      name = "type";
+                      value = "packages";
+                    }
+                    {
+                      name = "query";
+                      value = "{searchTerms}";
+                    }
+                  ];
+                }
+              ];
               icon = "''${pkgs.nixos-icons}/share/icons/hicolor/scalable/apps/nix-snowflake.svg";
               definedAliases = [ "@np" ];
             };
             "NixOS Wiki" = {
-              urls = [{ template = "https://nixos.wiki/index.php?search={searchTerms}"; }];
+              urls = [ { template = "https://nixos.wiki/index.php?search={searchTerms}"; } ];
               iconUpdateURL = "https://nixos.wiki/favicon.png";
               updateInterval = 24 * 60 * 60 * 1000; # every day
               definedAliases = [ "@nw" ];
             };
             "Searx" = {
-              urls = [{ template = "https://searx.work/?q={searchTerms}"; }];
+              urls = [ { template = "https://baresearch.org/?q={searchTerms}"; } ];
               iconUpdateURL = "https://nixos.wiki/favicon.png";
               updateInterval = 24 * 60 * 60 * 1000; # every day
               definedAliases = [ "@searx" ];
diff --git a/nix-config/home/nvim/keymaps.lua b/nix-config/home/nvim/keymaps.lua
index fed00b4c..e26c89d6 100644
--- a/nix-config/home/nvim/keymaps.lua
+++ b/nix-config/home/nvim/keymaps.lua
@@ -13,3 +13,4 @@ vim.keymap.set("n", "<C-0>", "<cmd>bnext<CR>", { desc = "go to next buffer" })
 vim.keymap.set("n", "<leader>fd", function()
 	MiniFiles.open()
 end, { desc = "open mini.files (filetree)" })
+vim.keymap.set("n", "<leader>xx", "<cmd>Trouble diagnostics toggle<cr>", { desc = "Diagnostics (Trouble)" })
diff --git a/nix-config/home/nvim/plugins/misc.lua b/nix-config/home/nvim/plugins/misc.lua
index beb76adb..74f2d3da 100644
--- a/nix-config/home/nvim/plugins/misc.lua
+++ b/nix-config/home/nvim/plugins/misc.lua
@@ -44,3 +44,5 @@ require("nvim-treesitter.configs").setup({
 	highlight = { enable = true },
 	indent = { enable = true },
 })
+
+require("trouble").setup()