diff --git a/build_tests/pygobject_example.py b/build_tests/pygobject_example.py
new file mode 100644
index 0000000..c8e0bbd
--- /dev/null
+++ b/build_tests/pygobject_example.py
@@ -0,0 +1,26 @@
+# This is the extended example from
+# https://python-gtk-3-tutorial.readthedocs.io/en/latest/introduction.html#extended-example
+
+import gi
+
+gi.require_version("Gtk", "3.0")
+from gi.repository import Gtk
+
+
+class MyWindow(Gtk.Window):
+
+    def __init__(self):
+        super().__init__(title="Hello World")
+
+        self.button = Gtk.Button(label="Click Here")
+        self.button.connect("clicked", self.on_button_clicked)
+        self.add(self.button)
+
+    def on_button_clicked(self, widget):
+        print("Hello World")
+
+
+win = MyWindow()
+win.connect("destroy", Gtk.main_quit)
+win.show_all()
+Gtk.main()