diff --git a/eng/Versions.props b/eng/Versions.props
index dbd2565..b395082 100644
--- a/eng/Versions.props
+++ b/eng/Versions.props
@@ -30,7 +30,7 @@
       These URLs can't be composed from their base URL and version as we read them from the
       prep.sh and pipeline scripts, outside of MSBuild.
     -->
-    <PrivateSourceBuiltArtifactsUrl>https://dotnetcli.azureedge.net/source-built-artifacts/assets/Private.SourceBuilt.Artifacts.8.0.103-servicing.24117.1.centos.8-x64.tar.gz</PrivateSourceBuiltArtifactsUrl>
+    <PrivateSourceBuiltArtifactsUrl>https://repo.oepkgs.net/openEuler/rpm/extras-tgz/dotnet/Private.SourceBuilt.Artifacts.8.0.103-servicing.24117.1.openeuler.22.tar.gz</PrivateSourceBuiltArtifactsUrl>
     <PrivateSourceBuiltSdkUrl_CentOS8Stream>https://dotnetcli.azureedge.net/source-built-artifacts/sdks/dotnet-sdk-8.0.103-centos.8-x64.tar.gz</PrivateSourceBuiltSdkUrl_CentOS8Stream>
   </PropertyGroup>
 </Project>
diff --git a/eng/common/tools.sh b/eng/common/tools.sh
index 3392e3a..6ee20ab 100755
--- a/eng/common/tools.sh
+++ b/eng/common/tools.sh
@@ -297,7 +297,7 @@ function with_retries {
 function GetDotNetInstallScript {
   local root=$1
   local install_script="$root/dotnet-install.sh"
-  local install_script_url="https://dotnet.microsoft.com/download/dotnet/scripts/$dotnetInstallScriptVersion/dotnet-install.sh"
+  local install_script_url="https://repo.oepkgs.net/openEuler/rpm/extras-tgz/dotnet/scripts/$dotnetInstallScriptVersion/dotnet-install.sh"
 
   if [[ ! -a "$install_script" ]]; then
     mkdir -p "$root"