diff --git a/init.lua b/init.lua
index 2ab4d9f3..735c62e0 100644
--- a/init.lua
+++ b/init.lua
@@ -166,6 +166,8 @@ vim.o.scrolloff = 10
 -- See `:help 'confirm'`
 vim.o.confirm = true
 
+vim.opt.colorcolumn = '80'
+
 -- [[ Basic Keymaps ]]
 --  See `:help vim.keymap.set()`