diff --git a/configs/init-keys.el b/configs/init-keys.el
index d4c2a42..4645dd5 100644
--- a/configs/init-keys.el
+++ b/configs/init-keys.el
@@ -19,6 +19,8 @@
                 'comment-or-uncomment-region-or-line)     ; Comentar/descomentar línea o selección
 (global-set-key (kbd "C-<f11>") 'toggle-frame-maximized)  ; Maximizar / restaurar
 (global-set-key (kbd "C-S-d") 'duplicate-current-line)    ; Duplicar línea
+(global-set-key (kbd "C-S-l") 'sort-lines)                ; Ordenar líneas alfabéticamente
+
 
 ;; Cambios rápidos de major modes
 (global-set-key (kbd "C-x m") nil)                        ; Unbind mail on C-x m