diff --git a/init.org b/init.org
index 824fdf4..8df2068 100644
--- a/init.org
+++ b/init.org
@@ -377,6 +377,10 @@ If the current window occupies the whole frame, split it."
   :after evil
   :if (< (string-to-number emacs-version) 28)
   :diminish)
+(use-package undo-fu-session
+  :custom (undo-fu-session-directory (expand-file-name "undo-cache/"
+						       user-emacs-directory))
+  :init (undo-fu-session-global-mode))
 (use-package vundo
   :custom (vundo-glyph-alist vundo-unicode-symbols)
   :config