diff --git a/etc/conf.org b/etc/conf.org
index e32c603..f21b1fe 100644
--- a/etc/conf.org
+++ b/etc/conf.org
@@ -833,6 +833,8 @@ Company provides a dropdown of completion options. It has many backends which ar
   :delight "κ"
   :config
   (setq company-idle-delay 0
+        company-dabbrev-minimum-length 5
+        company-dabbrev-other-buffers nil
         company-minimum-prefix-length 3))
 #+END_SRC
 ** auto formatting
@@ -3661,6 +3663,12 @@ Everyone forgets keybindings. When typing a key chord, this will display a windo
   :init
   (which-key-mode))
 #+END_SRC
+** company
+#+begin_src emacs-lisp
+(define-key company-active-map (kbd "<tab>") 'company-complete-selection)
+(define-key company-active-map (kbd "<return>") 'company-complete-selection t)
+(define-key company-active-map "\r" 'company-complete-selection t)
+#+end_src
 ** hydra
 Hydra allows commands to be arranged on a set of keybindings like a tree.
 #+begin_src emacs-lisp