diff --git a/setup.py b/setup.py
index 497b5ac..415e1a4 100644
--- a/setup.py
+++ b/setup.py
@@ -27,7 +27,7 @@ setup_kwargs['cmdclass'] = {}
 
 if py2exe is not None:
     setup_kwargs['console'] = ['overviewer.py']
-    setup_kwargs['data_files'] = [('textures', ['textures/lava.png', 'textures/water.png', 'textures/fire.png']),
+    setup_kwargs['data_files'] = [('textures', ['textures/lava.png', 'textures/water.png', 'textures/fire.png', 'textures/portal.png']),
                                   ('', ['overviewerConfig.js', 'COPYING.txt', 'README.rst']),
                                   ('web_assets', glob.glob('web_assets/*'))]
     setup_kwargs['zipfile'] = None