diff --git a/example/main.cpp b/example/main.cpp
index 6be79e9..2fd363d 100644
--- a/example/main.cpp
+++ b/example/main.cpp
@@ -6,7 +6,8 @@ void Create(Window& window, int32_t monitor)
     auto mainWidget = Widget::Create<Text>();
     mainWidget->SetText("Hello, World!");
 
-    window = Window(std::move(mainWidget), monitor);
+    window = Window(monitor);
+    window.SetMainWidget(std::move(mainWidget));
 }
 
 DEFINE_PLUGIN(Create);
diff --git a/example/meson.build b/example/meson.build
index 56f5a92..e64a820 100644
--- a/example/meson.build
+++ b/example/meson.build
@@ -7,6 +7,8 @@ project('gBarHelloWorld',
 
 gBar = dependency('gBar')
 
+add_global_arguments('-DUSE_LOGFILE', language: 'cpp')
+
 library(
   'gBarHelloWorld',
   ['main.cpp'],