diff --git a/init.lua b/init.lua
index a4d58f8..88f0800 100644
--- a/init.lua
+++ b/init.lua
@@ -18,6 +18,8 @@ vim.o.list = true
 vim.o.relativenumber = true
 vim.o.number = true
 
+vim.o.colorcolumn = "101"
+
 vim.g.mapleader = " "
 vim.g.maplocalleader = " "