diff --git a/src/SourceBuild/tarball/content/repos/nuget-client.proj b/src/SourceBuild/tarball/content/repos/nuget-client.proj
index eccc1a738..586565cac 100644
--- a/src/SourceBuild/tarball/content/repos/nuget-client.proj
+++ b/src/SourceBuild/tarball/content/repos/nuget-client.proj
@@ -6,6 +6,7 @@
     <RepoApiImplemented>false</RepoApiImplemented>
     <DependencyVersionInputRepoApiImplemented>true</DependencyVersionInputRepoApiImplemented>
     <DeterministicBuildOptOut>true</DeterministicBuildOptOut>
+    <RepoNoWarns>CS9057</RepoNoWarns>
   </PropertyGroup>
 
   <ItemGroup>