diff --git a/init.el b/init.el
index e7ffcb4..ef159e3 100644
--- a/init.el
+++ b/init.el
@@ -1,5 +1,5 @@
 ;;; init.el --- tastytea's Emacs init file.
-;; Time-stamp: <2019-05-07T20:40:36+00:00>
+;; Time-stamp: <2019-05-08T15:26:30+00:00>
 
 ;;; Commentary:
 ;; I am using this file with Emacs 26, but most of it will probably work with
@@ -173,7 +173,9 @@ With argument, do this that many times."
    ("M-<up>"        . scroll-down-line)
    ;; Delete words without storing them in the kill buffer.
    ("C-<delete>"    . my/delete-word)
-   ("C-<backspace>" . my/backward-delete-word)))
+   ("C-<backspace>" . my/backward-delete-word)
+   ("M-<left>"      . previous-buffer)
+   ("M-<right>"     . next-buffer)))
 
 ;;;;;;;;;;;;;;;;;;;; Programming / general ;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;
 ;; Online documentation mode.