diff --git a/nvim/.config/nvim/lua/core/basic-vars.lua b/nvim/.config/nvim/lua/core/basic-vars.lua
index 1ae40c8..73a23d9 100644
--- a/nvim/.config/nvim/lua/core/basic-vars.lua
+++ b/nvim/.config/nvim/lua/core/basic-vars.lua
@@ -8,5 +8,5 @@ vim.o.number = true
 vim.o.relativenumber = true
 
 vim.o.undofile = true
-vim.o.undodir = "~/.vim/undo"
+vim.o.undodir = vim.fn.expand('~/.vim/undo')
 vim.o.undolevels = 1024