diff --git a/build/dependencies.props b/build/dependencies.props
index b83388dd08..ad5d09463e 100644
--- a/build/dependencies.props
+++ b/build/dependencies.props
@@ -17,7 +17,7 @@
     <MicrosoftAspNetCoreTestingPackageVersion>2.1.0-preview2-30272</MicrosoftAspNetCoreTestingPackageVersion>
     <MicrosoftAspNetCoreWebUtilitiesPackageVersion>2.1.0-preview2-30272</MicrosoftAspNetCoreWebUtilitiesPackageVersion>
     <MicrosoftExtensionsBuffersSourcesPackageVersion>2.1.0-preview2-pk-corefx0-16426</MicrosoftExtensionsBuffersSourcesPackageVersion>
-    <MicrosoftExtensionsBuffersSourcesTestingPackageVersion>2.1.0-preview2-pk-corefx0-16426</MicrosoftExtensionsBuffersSourcesTestingPackageVersion>
+    <MicrosoftExtensionsBuffersTestingSourcesPackageVersion>2.1.0-preview2-pk-corefx0-16426</MicrosoftExtensionsBuffersTestingSourcesPackageVersion>
     <MicrosoftExtensionsConfigurationBinderPackageVersion>2.1.0-preview2-30272</MicrosoftExtensionsConfigurationBinderPackageVersion>
     <MicrosoftExtensionsConfigurationJsonPackageVersion>2.1.0-preview2-30272</MicrosoftExtensionsConfigurationJsonPackageVersion>
     <MicrosoftExtensionsDependencyInjectionPackageVersion>2.1.0-preview2-30272</MicrosoftExtensionsDependencyInjectionPackageVersion>
diff --git a/test/Kestrel.Core.Tests/Kestrel.Core.Tests.csproj b/test/Kestrel.Core.Tests/Kestrel.Core.Tests.csproj
index 2d65668838..3229fd0fa7 100644
--- a/test/Kestrel.Core.Tests/Kestrel.Core.Tests.csproj
+++ b/test/Kestrel.Core.Tests/Kestrel.Core.Tests.csproj
@@ -23,7 +23,7 @@
     <PackageReference Include="Microsoft.AspNetCore.Http" Version="$(MicrosoftAspNetCoreHttpPackageVersion)" />
     <PackageReference Include="System.Memory" Version="$(SystemMemoryPackageVersion)" />
     <PackageReference Include="System.Runtime.CompilerServices.Unsafe" Version="$(SystemRuntimeCompilerServicesUnsafePackageVersion)" />
-    <PackageReference Include="Microsoft.Extensions.Buffers.Testing.Sources" Version="$(MicrosoftExtensionsBuffersSourcesTestingPackageVersion)" />
+    <PackageReference Include="Microsoft.Extensions.Buffers.Testing.Sources" Version="$(MicrosoftExtensionsBuffersTestingSourcesPackageVersion)" />
   </ItemGroup>
 
 </Project>