diff --git a/lustre-release.spec b/lustre-release.spec
index ffd284c..e244ec2 100644
--- a/lustre-release.spec
+++ b/lustre-release.spec
@@ -1,6 +1,6 @@
 Name:           lustre-release
 Version:        22.03
-Release:        1
+Release:        2
 Summary:        Lustre packages DNF/YUM repo configuration
 
 License:        GPL-2.0-only
@@ -30,5 +30,9 @@ install -pm 644 %{SOURCE2} %{buildroot}%{_sysconfdir}/yum.repos.d
 
 
 %changelog
+* Tue May 21 2024 Xinliang Liu <xinliang.liu@linaro.org> - 22.03-2
+- Update repo to openEuler-22.03-LTS-SP4.
+- Add the source rpm repo and disable by default.
+
 * Mon Nov 20 2023 Xinliang Liu <xinliang.liu@linaro.org> - 22.03-1
 - Initial RPM release
diff --git a/lustre.repo b/lustre.repo
index af7551e..63314d4 100644
--- a/lustre.repo
+++ b/lustre.repo
@@ -1,15 +1,29 @@
 [lustre_2.15]
 name=lustre_2.15
-baseurl=https://repo.openeuler.org/openEuler-22.03-LTS-SP3/EPOL/multi_version/lustre/2.15/$basearch/
+baseurl=https://repo.openeuler.org/openEuler-22.03-LTS-SP4/EPOL/multi_version/lustre/2.15/$basearch/
 enabled=1
 gpgcheck=1
-gpgkey=https://repo.openeuler.org/openEuler-22.03-LTS-SP3/OS/$basearch/RPM-GPG-KEY-openEuler
+gpgkey=https://repo.openeuler.org/openEuler-22.03-LTS-SP4/OS/$basearch/RPM-GPG-KEY-openEuler
 priority=1
 
+[lustre_2.15_source]
+name=lustre_2.15_source
+baseurl=https://repo.openeuler.org/openEuler-22.03-LTS-SP4/EPOL/multi_version/lustre/2.15/source/
+enabled=0
+gpgcheck=1
+gpgkey=https://repo.openeuler.org/openEuler-22.03-LTS-SP4/OS/$basearch/RPM-GPG-KEY-openEuler
+
 [lustre_2.15_update]
 name=lustre_2.15_update
-baseurl=https://repo.openeuler.org/openEuler-22.03-LTS-SP3/EPOL/update/multi_version/lustre/2.15/$basearch/
+baseurl=https://repo.openeuler.org/openEuler-22.03-LTS-SP4/EPOL/update/multi_version/lustre/2.15/$basearch/
 enabled=1
 gpgcheck=1
-gpgkey=https://repo.openeuler.org/openEuler-22.03-LTS-SP3/OS/$basearch/RPM-GPG-KEY-openEuler
+gpgkey=https://repo.openeuler.org/openEuler-22.03-LTS-SP4/OS/$basearch/RPM-GPG-KEY-openEuler
 priority=1
+
+[lustre_2.15_update_source]
+name=lustre_2.15_update_source
+baseurl=https://repo.openeuler.org/openEuler-22.03-LTS-SP4/EPOL/update/multi_version/lustre/2.15/source/
+enabled=0
+gpgcheck=1
+gpgkey=https://repo.openeuler.org/openEuler-22.03-LTS-SP4/OS/$basearch/RPM-GPG-KEY-openEuler