From b5ea1c9e5d40e54b253340bf290b5732c58461af Mon Sep 17 00:00:00 2001
From: kenjis <kenji.uui@gmail.com>
Date: Sat, 6 Aug 2022 05:42:47 +0900
Subject: [PATCH] docs: fix Content Changes

---
 user_guide_src/source/installation/upgrade_422.rst | 6 ++----
 1 file changed, 2 insertions(+), 4 deletions(-)

diff --git a/user_guide_src/source/installation/upgrade_422.rst b/user_guide_src/source/installation/upgrade_422.rst
index f42eea08d17e..61b4764c46b6 100644
--- a/user_guide_src/source/installation/upgrade_422.rst
+++ b/user_guide_src/source/installation/upgrade_422.rst
@@ -12,10 +12,6 @@ Please refer to the upgrade instructions corresponding to your installation meth
     :local:
     :depth: 2
 
-Mandatory File Changes
-**********************
-
-
 Breaking Changes
 ****************
 
@@ -55,6 +51,8 @@ Content Changes
 
 * app/Views/errors/html/error_404.php
 * app/Views/welcome_message.php
+* public/index.php
+* spark
 
 All Changes
 ===========