diff --git a/emacs/init.org b/emacs/init.org
index 0c43e93..4a91148 100755
--- a/emacs/init.org
+++ b/emacs/init.org
@@ -2363,3 +2363,9 @@ The Emacs Multi-Media System. For libtag to work, libtag must be installed on th
     (leader-def-key "aed" 'emms-play-directory-tree))
 #+END_SRC
 
+* Direnv
+[[https://direnv.net/][Direnv]] automatically runs bash scripts when you enter certain directories. This sets it up to work with Emacs:
+#+BEGIN_SRC emacs-lisp
+  (use-package direnv
+    :config (direnv-mode))
+#+END_SRC