diff --git a/lua/core/plugin_config/gruvbox.lua b/lua/core/plugin_config/gruvbox.lua
index 8c37093..152ae83 100644
--- a/lua/core/plugin_config/gruvbox.lua
+++ b/lua/core/plugin_config/gruvbox.lua
@@ -1,2 +1,6 @@
 vim.o.termguicolors = true
+vim.g.gruvbox_contrast_dark = 'hard'
+vim.g.gruvbox_contrast_light = 'hard'
+vim.g.gruvbox_improved_strings = 1
+vim.g.gruvbox_improved_warnings = 1
 vim.cmd [[colorscheme gruvbox]]
diff --git a/lua/core/plugins.lua b/lua/core/plugins.lua
index 0506268..cf18132 100644
--- a/lua/core/plugins.lua
+++ b/lua/core/plugins.lua
@@ -18,6 +18,10 @@ local plugins = {
   'nvim-tree/nvim-web-devicons',
   'nvim-lualine/lualine.nvim',
   'nvim-treesitter/nvim-treesitter',
+  {'windwp/nvim-autopairs',
+    event = "InsertEnter",
+    opts = {} -- this is equalent to setup({}) function
+  },
   -- fzf
   {
     'nvim-telescope/telescope.nvim',