diff --git a/modules/cli/nvim/lua/plugins/colorscheme.lua b/modules/cli/nvim/lua/plugins/colorscheme.lua
index 8968ae1..94d8cbf 100644
--- a/modules/cli/nvim/lua/plugins/colorscheme.lua
+++ b/modules/cli/nvim/lua/plugins/colorscheme.lua
@@ -48,7 +48,7 @@ return {
 		init = function()
 			-- keep vim's default behavior of checking the terminal's colors
 			-- Only use lumen to detect runtime changes (that's why VeryLazy is used).
-			vim.g.lumen_startup_overwrite = 0
+			-- vim.g.lumen_startup_overwrite = 0
 		end
 	},
 }
diff --git a/modules/cli/nvim/lua/plugins/ui.lua b/modules/cli/nvim/lua/plugins/ui.lua
index 511401d..71c40eb 100644
--- a/modules/cli/nvim/lua/plugins/ui.lua
+++ b/modules/cli/nvim/lua/plugins/ui.lua
@@ -202,7 +202,7 @@ return {
 	{
 		"folke/trouble.nvim",
 		keys = {
-			{ "<leader>lw", "<cmd>Trouble diagnostics<cr>", desc = "Diagnostics" },
+			{ "<leader>lw", "<cmd>Trouble cascade<cr>", desc = "Diagnostics" },
 			{ "<leader>lt", "<cmd>TroubleToggle<CR>",       desc = "Toogle trouble window" },
 		},
 		opts = {
@@ -210,7 +210,34 @@ return {
 			auto_preview = false,
 			cycle_results = false,
 			use_diagnostic_signs = true,
-			severity = vim.diagnostic.severity.ERORR,
+			follow = false,
+			icons = {
+				indent = {
+					middle = " ",
+					last = " ",
+					top = " ",
+					ws = "│  ",
+				},
+			},
+			modes = {
+				diagnostics = {
+					groups = {
+						{ "filename", format = "{file_icon} {basename:Title} {count}" },
+					},
+				},
+				cascade = {
+					mode = "diagnostics", -- inherit from diagnostics mode
+					filter = function(items)
+						local severity = vim.diagnostic.severity.HINT
+						for _, item in ipairs(items) do
+							severity = math.min(severity, item.severity)
+						end
+						return vim.tbl_filter(function(item)
+							return item.severity == severity
+						end, items)
+					end,
+				},
+			}
 		},
 	},
 
diff --git a/modules/cli/nvim/lua/settings.lua b/modules/cli/nvim/lua/settings.lua
index 2ea2211..5508ada 100644
--- a/modules/cli/nvim/lua/settings.lua
+++ b/modules/cli/nvim/lua/settings.lua
@@ -93,7 +93,7 @@ keymap({ "n", "x" }, "<leader>P", '"+P', "Past line from system clipboard")
 
 keymap("n", "<C-.>", "<cmd>cnext<CR>zz", "Next quickfix")
 keymap("n", "<C-,>", "<cmd>cprev<CR>zz", "Prev quickfix")
-keymap("n", "<leader>c", "<cmd>cclose<cr>", "Close quickfix")
+keymap("n", "<leader>q", "<cmd>cclose<cr>", "Close quickfix")
 
 keymap("t", "<C-W>", "<C-\\><C-N><C-W>", "+windows")
 keymap("t", "<C-W>", "<C-\\><C-N>", "Normal mode")
@@ -115,3 +115,4 @@ vim.api.nvim_create_autocmd('TextYankPost', {
 })
 
 vim.g.zig_fmt_autosave = 0
+vim.g.omni_sql_no_default_maps = 1