diff --git a/themes/default/nvim/.config/nvim/plugin/theme.lua b/themes/default/nvim/.config/nvim/plugin/theme.lua
index dda0213..203569c 100644
--- a/themes/default/nvim/.config/nvim/plugin/theme.lua
+++ b/themes/default/nvim/.config/nvim/plugin/theme.lua
@@ -3,6 +3,7 @@ vim.api.nvim_create_autocmd('ColorScheme', {
   group = 'vimrc',
   callback = function()
     vim.cmd.highlight { 'link', 'ColorColumn', 'CursorLine', bang = true }
+    vim.cmd.highlight { 'TreesitterContextBottom', 'gui=underline', 'guisp=NvimDarkGrey4' }
   end,
 })