diff --git a/oni-elisp/oni-elisp.el b/oni-elisp/oni-elisp.el
index 73e5bf7..a9d34ed 100644
--- a/oni-elisp/oni-elisp.el
+++ b/oni-elisp/oni-elisp.el
@@ -4,7 +4,7 @@
 
 ;; Author: Tom Willemse <tom@ryuslash.org>
 ;; Keywords: local
-;; Version: 2020.0915.224953
+;; Version: 2021.0227.150704
 ;; Package-Requires: (oni-company oni-flycheck oni-paredit oni-fci oni-yasnippet oni-hydra rainbow-delimiters nameless erefactor flycheck-relint handle elisp-format)
 
 ;; This program is free software; you can redistribute it and/or modify
@@ -26,6 +26,7 @@
 
 ;;; Code:
 
+(require 'checkdoc)
 (require 'flycheck-relint)
 (require 'handle)
 (require 'hydra)
@@ -130,6 +131,10 @@ _eb_: Buffer
 
 (flycheck-relint-setup)
 
+(add-hook 'emacs-lisp-mode-hook 'checkdoc-minor-mode)
+
+(setq checkdoc-spellcheck-documentation-flag t)
+
 (handle '(emacs-lisp-mode inferior-emacs-lisp-mode)
         :repls 'ielm
         :formatters 'elisp-format-buffer)