diff --git a/Modify-storage.config-for-traffic_cache_tool.patch b/Modify-storage.config-for-traffic_cache_tool.patch
new file mode 100644
index 0000000000000000000000000000000000000000..979c56a9c84f1d50515f0c5360c5c0c79e423562
--- /dev/null
+++ b/Modify-storage.config-for-traffic_cache_tool.patch
@@ -0,0 +1,26 @@
+From c12d4f5a9d9e3858d4b668ffc37240b160260d5f Mon Sep 17 00:00:00 2001
+From: wk333 <13474090681@163.com>
+Date: Mon, 26 Sep 2022 09:33:45 +0800
+Subject: [PATCH 1/1] Modify storage.config for traffic_cache_tool
+
+---
+ configs/storage.config.default.in | 3 ++-
+ 1 file changed, 2 insertions(+), 1 deletion(-)
+
+diff --git a/configs/storage.config.default.in b/configs/storage.config.default.in
+index 0bd9384..0c56d83 100644
+--- a/configs/storage.config.default.in
++++ b/configs/storage.config.default.in
+@@ -27,7 +27,8 @@
+ #          assuming prefix of '@prefix@'
+ #      @rel_cachedir@ 512M
+ #
+-#
++# Note: The traffic_cache_tool command does not support directories
++# Refer: https://github.com/apache/trafficserver/issue/5168
+ #############################################################
+ ##              O_DIRECT Specific Configuration            ##
+ #############################################################
+-- 
+2.27.0
+
diff --git a/trafficserver.spec b/trafficserver.spec
index abf598d9c884ce75ca83909ff06991328f1ed084..9ab2e4081a305a737cafb1a1c80c6950040b66b7 100644
--- a/trafficserver.spec
+++ b/trafficserver.spec
@@ -1,7 +1,7 @@
 %define _hardened_build 1
 Name:                trafficserver
 Version:             9.1.3
-Release:             3
+Release:             4
 Summary:             Apache Traffic Server, a reverse, forward and transparent HTTP proxy cache
 License:             Apache-2.0
 URL:                 https://trafficserver.apache.org/
@@ -10,6 +10,7 @@ Patch0000:           Add-openeuler-support.patch
 Patch0001:           Fix-status-failure-after-stopping-service.patch
 Patch0002:           Fix-log-in-debug-mode.patch
 Patch0003:           config-layout-openEuler.patch
+Patch0004:           Modify-storage.config-for-traffic_cache_tool.patch
 BuildRequires:       expat-devel hwloc-devel openssl-devel pcre-devel zlib-devel xz-devel
 BuildRequires:       libcurl-devel ncurses-devel gcc gcc-c++ perl-ExtUtils-MakeMaker
 BuildRequires:       libcap-devel cmake libunwind-devel automake
@@ -112,6 +113,9 @@ getent passwd ats >/dev/null || useradd -r -u 176 -g ats -d / -s /sbin/nologin -
 %{_datadir}/pkgconfig/trafficserver.pc
 
 %changelog
+* Mon Sep 26 2022 wangkai <wangkai385@h-partners.com> - 9.1.3-4
+- Modify storage.config for traffic_cache_tool
+
 * Wed Sep 07 2022 wangkai <wangkai385@h-partners.com> - 9.1.3-3
 - Add log,run,cache dir