diff --git a/examples/widgets/CMakeLists.txt b/examples/widgets/CMakeLists.txt
index c5d3de8b347..fb4b928658f 100644
--- a/examples/widgets/CMakeLists.txt
+++ b/examples/widgets/CMakeLists.txt
@@ -15,6 +15,7 @@ add_subdirectory(graphicsview)
 add_subdirectory(itemviews)
 add_subdirectory(layouts)
 add_subdirectory(painting)
+add_subdirectory(rhi)
 add_subdirectory(richtext)
 add_subdirectory(tools)
 add_subdirectory(touch)