diff --git a/samples/features/json/product-catalog/dotnet-rest-api/ProductCatalog.xproj b/samples/features/json/product-catalog/dotnet-rest-api/ProductCatalog.xproj
index 708dc76f..30ed9f6d 100644
--- a/samples/features/json/product-catalog/dotnet-rest-api/ProductCatalog.xproj
+++ b/samples/features/json/product-catalog/dotnet-rest-api/ProductCatalog.xproj
@@ -15,5 +15,8 @@
2.0
+
+
+
-
+
\ No newline at end of file