diff --git a/.emacs.d/lisp/init-evil-helm.el b/.emacs.d/lisp/init-evil-helm.el
index 1c2e3db0..36a257a1 100644
--- a/.emacs.d/lisp/init-evil-helm.el
+++ b/.emacs.d/lisp/init-evil-helm.el
@@ -21,6 +21,7 @@
   "\C-f" 'helm-next-page
   "\C-b" 'helm-previous-page)
 
+(define-key helm-generic-files-map (kbd "M-o") 'helm-ff-run-switch-other-window)
 (define-key helm-buffer-map (kbd "M-o") 'helm-buffer-switch-other-window)
 (define-key helm-moccur-map (kbd "M-o") 'helm-moccur-run-goto-line-ow)
 (define-key helm-grep-map (kbd "M-o") 'helm-grep-run-other-window-action)