diff --git a/lua/config.lua b/lua/config.lua
index fb1fe7d..23fffec 100644
--- a/lua/config.lua
+++ b/lua/config.lua
@@ -74,7 +74,7 @@ augroup END
 ---------------
 local pyenv_root = vim.env.PYENV_ROOT
 if pyenv_root ~= nil then
-    g.python3_host_prog = pyenv_root .. '/shims/python3'
+    g.python3_host_prog = pyenv_root .. "/shims/python3"
 else
     g.python3_host_prog = "/usr/bin/python3"
 end
@@ -89,8 +89,8 @@ end
 
 -- Lua
 require("onedark").setup({
-	style = "darker",
-	toggle_style_key = "<nop>",
+    style = "darker",
+    toggle_style_key = "<nop>",
 })
 require("onedark").load()
 
@@ -109,11 +109,19 @@ g.bracey_refresh_on_save = true
 -- TREESITTER CONFIG --
 -----------------------
 require("nvim-treesitter.configs").setup({
-	ensure_installed = "all",
-	highlight = {
-		enable = true,
-		disable = { "typescript", "tsx", "html", "javascript" },
-	},
+    ensure_installed = "all",
+    highlight = {
+        enable = true,
+        disable = { "typescript", "tsx", "html", "javascript" },
+    },
+    rainbow = {
+        enable = true,
+        -- disable = { "jsx", "cpp" }, list of languages you want to disable the plugin for
+        extended_mode = true, -- Also highlight non-bracket delimiters like html tags, boolean or table: lang -> boolean
+        max_file_lines = nil, -- Do not enable for files with more than n lines, int
+        -- colors = {}, -- table of hex strings
+        -- termcolors = {} -- table of colour name strings
+    },
 })
 
 -----------------------
@@ -132,79 +140,79 @@ g.github_hide_inactive_statusline = false
 -------------
 
 require("lualine").setup({
-	options = { theme = "onedark", icons_enabled = true },
-	sections = {
-		lualine_a = { "mode" },
-		lualine_b = {
-			"FugitiveHead",
-		},
-		lualine_c = { "filename" },
-		lualine_x = {
-			"encoding",
-			"fileformat",
-			"filetype",
-			[[string.format("%d Lines", vim.fn.line('$'))]],
-			{
-				"diagnostics",
-				sources = { "nvim_diagnostic", "ale" },
-			},
-		},
-		lualine_y = {
-			"progress",
-		},
-		lualine_z = { "location" },
-	},
-	inactive_sections = {
-		lualine_a = {},
-		lualine_b = {},
-		lualine_c = { "filename" },
-		lualine_x = { "location" },
-		lualine_y = {},
-		lualine_z = {},
-	},
-	tabline = {
-		lualine_a = {
-			{
-				"buffers",
-				show_filename_only = false, -- shows shortened relative path when false
-				show_modified_status = true, -- shows indicator then bufder is modified
-				max_length = function ()
-				    return vim.o.columns * 5 / 6
-				end, -- maximum width of buffers component
-				filetype_names = {
-					TelescopePrompt = "Telescope",
-					dashboard = "Dashboard",
-					packer = "Packer",
-					fzf = "FZF",
-					alpha = "Alpha",
-					["lsp-installer"] = "LSP Installer",
-				}, -- shows specific buffer name for that filetype ( { `filetype` = `buffer_name`, ... } )
-				buffers_color = {
-					active = nil, -- color for active buffer
-					inactive = nil, -- color for inactive buffer
-				},
-			},
-		},
-		lualine_b = {},
-		lualine_c = {},
-		lualine_x = {},
-		lualine_y = {},
-		lualine_z = {
-			{
-				[[string.format("Tab %d/%d", vim.fn.tabpagenr(), vim.fn.tabpagenr('$'))]],
-				cond = function()
-					return fn.tabpagenr("$") > 1
-				end,
-			},
-			{
-				[[harpoon_status()]],
-				cond = function()
-					return require("harpoon.mark").get_length() > 0
-				end,
-			},
-		},
-	},
-	extensions = {},
+    options = { theme = "onedark", icons_enabled = true },
+    sections = {
+        lualine_a = { "mode" },
+        lualine_b = {
+            "FugitiveHead",
+        },
+        lualine_c = { "filename" },
+        lualine_x = {
+            "encoding",
+            "fileformat",
+            "filetype",
+            [[string.format("%d Lines", vim.fn.line('$'))]],
+            {
+                "diagnostics",
+                sources = { "nvim_diagnostic", "ale" },
+            },
+        },
+        lualine_y = {
+            "progress",
+        },
+        lualine_z = { "location" },
+    },
+    inactive_sections = {
+        lualine_a = {},
+        lualine_b = {},
+        lualine_c = { "filename" },
+        lualine_x = { "location" },
+        lualine_y = {},
+        lualine_z = {},
+    },
+    tabline = {
+        lualine_a = {
+            {
+                "buffers",
+                show_filename_only = false, -- shows shortened relative path when false
+                show_modified_status = true, -- shows indicator then bufder is modified
+                max_length = function()
+                    return vim.o.columns * 5 / 6
+                end, -- maximum width of buffers component
+                filetype_names = {
+                    TelescopePrompt = "Telescope",
+                    dashboard = "Dashboard",
+                    packer = "Packer",
+                    fzf = "FZF",
+                    alpha = "Alpha",
+                    ["lsp-installer"] = "LSP Installer",
+                }, -- shows specific buffer name for that filetype ( { `filetype` = `buffer_name`, ... } )
+                buffers_color = {
+                    active = nil, -- color for active buffer
+                    inactive = nil, -- color for inactive buffer
+                },
+            },
+        },
+        lualine_b = {},
+        lualine_c = {},
+        lualine_x = {},
+        lualine_y = {},
+        lualine_z = {
+            {
+                [[string.format("Tab %d/%d", vim.fn.tabpagenr(), vim.fn.tabpagenr('$'))]],
+                cond = function()
+                    return fn.tabpagenr("$") > 1
+                end,
+            },
+            {
+                [[harpoon_status()]],
+                cond = function()
+                    return require("harpoon.mark").get_length() > 0
+                end,
+            },
+        },
+    },
+    extensions = {},
 })
 
 -------------
@@ -214,20 +222,20 @@ require("lualine").setup({
 --Here is the set of global settings and their default values.
 
 require("harpoon").setup({
-	global_settings = {
-		save_on_toggle = false,
-		save_on_change = true,
-		enter_on_sendcmd = false,
-		tmux_autoclose_windows = false,
-		excluded_filetypes = { "harpoon" },
-	},
+    global_settings = {
+        save_on_toggle = false,
+        save_on_change = true,
+        enter_on_sendcmd = false,
+        tmux_autoclose_windows = false,
+        excluded_filetypes = { "harpoon" },
+    },
 })
 
 --------------
 -- NVIM FZF --
 --------------
 require("fzf").default_options = {
-	fzf_cli_args = " --height 100% --preview='bat --color=always --style=header,grid --line-range :300 {}' ",
+    fzf_cli_args = " --height 100% --preview='bat --color=always --style=header,grid --line-range :300 {}' ",
 }
 
 ----------------------
@@ -261,9 +269,9 @@ require("fzf").default_options = {
 opt.list = true
 
 require("indent_blankline").setup({
-	space_char_blankline = " ",
-	show_current_context = true,
-	show_current_context_start = true,
+    space_char_blankline = " ",
+    show_current_context = true,
+    show_current_context_start = true,
 })
 
 -- PETOBENS/POET-V --
diff --git a/lua/plugins.lua b/lua/plugins.lua
index 4ce8bf5..d9ef4d6 100644
--- a/lua/plugins.lua
+++ b/lua/plugins.lua
@@ -62,6 +62,7 @@ require("packer").startup(function()
     -- LSP
     use("hrsh7th/nvim-cmp") -- Autocompletion plugin
     --use "saadparwaiz1/cmp_luasnip" -- Snippets source for nvim-cmp
+    use("p00f/nvim-ts-rainbow")
     use({ "nvim-treesitter/nvim-treesitter", run = ":TSUpdate" })
     use("neovim/nvim-lspconfig") -- Collection of configurations for built-in LSP client
     use("williamboman/nvim-lsp-installer")