diff --git a/config-min.org b/config-min.org
index 9c64238..43f714b 100644
--- a/config-min.org
+++ b/config-min.org
@@ -17,6 +17,7 @@
 
   ;; Undo tree is useful
   (use-package undo-tree)
+  (setq undo-tree-history-directory-alist '(("." . "~/.emacs.d/undo")))
   (global-undo-tree-mode t)
 
   ;; Beacon-mode