diff --git a/Directory.Build.props b/Directory.Build.props
new file mode 100644
index 0000000..c985bc8
--- /dev/null
+++ b/Directory.Build.props
@@ -0,0 +1,5 @@
+<Project>
+  <PropertyGroup Condition="'$(NOSCORE_LOCAL_PACKAGES)' != ''">
+    <RestoreAdditionalProjectSources>$(RestoreAdditionalProjectSources);$(NOSCORE_LOCAL_PACKAGES)</RestoreAdditionalProjectSources>
+  </PropertyGroup>
+</Project>