diff --git a/lua/lennartalff/set.lua b/lua/lennartalff/set.lua
index 1f91c49..78e9bb4 100644
--- a/lua/lennartalff/set.lua
+++ b/lua/lennartalff/set.lua
@@ -27,6 +27,13 @@ vim.api.nvim_create_autocmd("FileType", {
     end
 })
 
+vim.api.nvim_create_autocmd('FileType', {
+    pattern = 'Makefile',
+    callback = function ()
+        vim.opt_local.expandtab = false
+    end
+})
+
 vim.opt.scrolloff = 8
 vim.opt.signcolumn = 'yes'
 vim.opt.updatetime = 500