diff --git a/samples/interop/WindowsInteropTest/WindowsInteropTest.csproj b/samples/interop/WindowsInteropTest/WindowsInteropTest.csproj
index 28e5e274d0..ac7d25a91e 100644
--- a/samples/interop/WindowsInteropTest/WindowsInteropTest.csproj
+++ b/samples/interop/WindowsInteropTest/WindowsInteropTest.csproj
@@ -181,5 +181,6 @@
+
\ No newline at end of file