diff --git a/.emacs.d/init.el b/.emacs.d/init.el
index 3ad808c..597c61e 100644
--- a/.emacs.d/init.el
+++ b/.emacs.d/init.el
@@ -32,6 +32,9 @@
 (require 'cl)
 (evil-mode 1)
 (eval-after-load 'flymake '(require 'flymake-cursor))
+(require 'tree-mode)
+(require 'windata)
+(require 'dirtree)
 
 
 ;; Hack to get *Messages* in viper-mode.