diff --git a/configs/init-ui.el b/configs/init-ui.el
index d6f0c14..fe805a3 100644
--- a/configs/init-ui.el
+++ b/configs/init-ui.el
@@ -26,6 +26,7 @@
   :commands (dired-sidebar-toggle-sidebar)
   :config
   (setq dired-sidebar-theme 'nerd
+        dired-sidebar-window-fixed nil
         ;; dired-sidebar-should-follow-file t
         ;; dired-sidebar-follow-file-idle-delay 0.5
         ))