diff --git a/Adjust-regex-to-support-json-2.6.3-error.patch b/Adjust-regex-to-support-json-2.6.3-error.patch
new file mode 100644
index 0000000..1fc1ccb
--- /dev/null
+++ b/Adjust-regex-to-support-json-2.6.3-error.patch
@@ -0,0 +1,34 @@
+From 92f0b7927577e190137a466ffeb4ae06c428efcd Mon Sep 17 00:00:00 2001
+From: bizhiyuan <bizhiyuan@kylinos.cn>
+Date: Sun, 6 Aug 2023 01:12:21 +0800
+Subject: [PATCH] Adjust regex to support json2.6.3 error
+
+---
+ pcsd/test/test_config.rb | 4 ++--
+ 1 file changed, 2 insertions(+), 2 deletions(-)
+
+diff --git a/pcsd/test/test_config.rb b/pcsd/test/test_config.rb
+index 7aaf434..a580b24 100644
+--- a/pcsd/test/test_config.rb
++++ b/pcsd/test/test_config.rb
+@@ -126,7 +126,7 @@ class TestConfig < Test::Unit::TestCase
+     assert_equal('error', $logger.log[0][0])
+     assert_match(
+       # the number is based on JSON gem version
+-      /Unable to parse pcs_settings file: \d+: unexpected token/,
++      /Unable to parse pcs_settings file: (\d+: )?unexpected token/,
+       $logger.log[0][1]
+     )
+     assert_equal(fixture_empty_config, cfg.text)
+@@ -723,7 +723,7 @@ class TestCfgKnownHosts < Test::Unit::TestCase
+     assert_equal('error', $logger.log[0][0])
+     assert_match(
+       # the number is based on JSON gem version
+-      /Unable to parse known-hosts file: \d+: unexpected token/,
++      /Unable to parse known-hosts file: (\d+: )?unexpected token/,
+       $logger.log[0][1]
+     )
+     assert_empty_data(cfg)
+-- 
+2.27.0
+
diff --git a/pcs.spec b/pcs.spec
index 2cc4bba..6bbde61 100644
--- a/pcs.spec
+++ b/pcs.spec
@@ -1,6 +1,6 @@
 Name:    pcs
 Version: 0.11.2
-Release: 1
+Release: 2
 License: GPLv2 and BSD-2-Clause and ASL 2.0 and MIT
 URL:     https://github.com/ClusterLabs/pcs
 Summary: Pacemaker Configuration System
@@ -40,7 +40,7 @@ Patch0: simplify-ternar-expression.patch
 Patch1: fix-backend-parameter-all-in-cluster-destroy.patch
 Patch2: bz2093935-01-Python-3.11-related-fixes.patch
 Patch3: Support-for-openEuler.patch
-
+Patch4: Adjust-regex-to-support-json-2.6.3-error.patch
 # git for patches
 BuildRequires: git-core
 BuildRequires: make
@@ -403,6 +403,9 @@ run_all_tests
 %license pyagentx_LICENSE.txt
 
 %changelog
+* Mon Aug 07 2023 bizhiyuan <bizhiyuan@kylinos.cn> - 0.11.2-2
+- Adjust regex pattern for ruby to support json 2.6.3 build error
+
 * Mon Feb 06 2023 jiangxinyu <jiangxinyu@kylinos.cn> - 0.11.2-1
 - Update package to version 0.11.2