diff --git a/oni-scheme.el b/oni-scheme.el
index c577c34..a5f9452 100644
--- a/oni-scheme.el
+++ b/oni-scheme.el
@@ -4,8 +4,8 @@
 
 ;; Author: Tom Willemse <tom@ryuslash.org>
 ;; Keywords: local
-;; Version: 2020.0907.143238
-;; Package-Requires: (oni-company oni-paredit oni-fci rainbow-delimiters geiser)
+;; Version: 2021.0413.153306
+;; Package-Requires: (oni-company oni-paredit oni-fci rainbow-delimiters geiser geiser-guile)
 
 ;; This program is free software; you can redistribute it and/or modify
 ;; it under the terms of the GNU General Public License as published by
@@ -27,6 +27,8 @@
 ;;; Code:
 
 (require 'geiser)
+(require 'geiser-impl)
+(require 'geiser-repl)
 
 (defun oni-scheme--auto-fill-mode ()
   "Enable ‘auto-fill-mode’ only for comments."