diff --git a/README.md b/README.md
index e0e990f..506677f 100644
--- a/README.md
+++ b/README.md
@@ -199,7 +199,7 @@ emacs --init-directory ~/.config/minimal-emacs.d/
 
 ### How to display the startup?
 
-Add the following to `~/.emacs.d/post-early-init.el`:
+Add the following to `~/.emacs.d/pre-init.el`:
 ``` emacs-lisp
 (defun display-startup-time ()
   "Display startup time."