diff --git a/NuGet.config b/NuGet.config
index fd44347908..ccdac39a4f 100644
--- a/NuGet.config
+++ b/NuGet.config
@@ -12,7 +12,7 @@
       <package pattern="Microsoft.DiaSymReader.Native" />
       <package pattern="Microsoft.DiaSymReader" />
     </packageSource>
-    <packageSource key="dotnet8-transport">
+    <packageSource key="dotnet9-transport">
       <package pattern="ILCompiler.Reflection.ReadyToRun.Experimental" />
     </packageSource>
     <packageSource key="dotnet-tools">