diff --git a/emacs/init.el b/emacs/init.el
index c011a0df..82497a44 100644
--- a/emacs/init.el
+++ b/emacs/init.el
@@ -1,3 +1,4 @@
+(setq evil-undo-system 'undo-tree)
 (require 'evil)
 (evil-mode 1)