diff --git a/src/SourceBuild/tarball/content/eng/bootstrap/OverrideBootstrapVersions.props b/src/SourceBuild/tarball/content/eng/bootstrap/OverrideBootstrapVersions.props
new file mode 100644
index 000000000..d0a05029f
--- /dev/null
+++ b/src/SourceBuild/tarball/content/eng/bootstrap/OverrideBootstrapVersions.props
@@ -0,0 +1,11 @@
+<Project>
+  <PropertyGroup>
+     <!-- 7.0.0 produced improperly versioned runtime assets because the OfficialBuildId
+          was not set correctly.  This is the actual shipping version that it should have been -->
+     <NonshippingRuntimeVersionFor700>7.0.0-rtm.22518.5</NonshippingRuntimeVersionFor700>
+
+     <MicrosoftNETHostModelVersion>$(NonshippingRuntimeVersionFor700)</MicrosoftNETHostModelVersion>
+     <MicrosoftNETCoreTestHostVersion>$(NonshippingRuntimeVersionFor700)</MicrosoftNETCoreTestHostVersion>
+     <RuntimeLinuxX64MicrosoftNETCoreTestHostVersion>$(NonshippingRuntimeVersionFor700)</RuntimeLinuxX64MicrosoftNETCoreTestHostVersion>
+  </PropertyGroup>
+</Project>
diff --git a/src/SourceBuild/tarball/content/eng/bootstrap/buildBootstrapPreviouslySB.csproj b/src/SourceBuild/tarball/content/eng/bootstrap/buildBootstrapPreviouslySB.csproj
index 9a00e2a48..a22d70373 100644
--- a/src/SourceBuild/tarball/content/eng/bootstrap/buildBootstrapPreviouslySB.csproj
+++ b/src/SourceBuild/tarball/content/eng/bootstrap/buildBootstrapPreviouslySB.csproj
@@ -2,6 +2,7 @@
 <Project Sdk="Microsoft.NET.Sdk">
 
   <Import Project="$(MSBuildProjectDirectory)/PackageVersions.props" />
+  <Import Project="$(BootstrapOverrideVersionsProps)" Condition="Exists('$(BootstrapOverrideVersionsProps)')" />
 
   <PropertyGroup>
     <TargetFramework>net7.0</TargetFramework>
diff --git a/src/SourceBuild/tarball/content/prep.sh b/src/SourceBuild/tarball/content/prep.sh
index 27562569c..b436e6cff 100755
--- a/src/SourceBuild/tarball/content/prep.sh
+++ b/src/SourceBuild/tarball/content/prep.sh
@@ -118,7 +118,7 @@ if [ "$buildBootstrap" == "true" ]; then
     fi
 
     # Run restore on project to initiate download of bootstrap packages
-    $DOTNET_SDK_PATH/dotnet restore $workingDir/buildBootstrapPreviouslySB.csproj /bl:artifacts/prep/bootstrap.binlog /fileLoggerParameters:LogFile=artifacts/prep/bootstrap.log /p:ArchiveDir="$SCRIPT_ROOT/packages/archive/"
+    $DOTNET_SDK_PATH/dotnet restore $workingDir/buildBootstrapPreviouslySB.csproj /bl:artifacts/prep/bootstrap.binlog /fileLoggerParameters:LogFile=artifacts/prep/bootstrap.log /p:ArchiveDir="$SCRIPT_ROOT/packages/archive/" /p:BootstrapOverrideVersionsProps="$SCRIPT_ROOT/eng/bootstrap/OverrideBootstrapVersions.props"
 
     # Remove working directory
     rm -rf $workingDir