--- a/src/setup.py	Fri Jun 15 17:05:00 2018 +0200
+++ b/src/setup.py	Tue Jun 19 14:47:42 2018 +0200
@@ -95,7 +95,7 @@
             for filename in file_list:
                 m.write("include %s\n" % (filename))
 
-    setup(
+    return setup(
         script_name=script_name,
         script_args=script_args,
         name='iconolab_mcc',
@@ -123,6 +123,7 @@
         setup_requires=['setuptools_scm'],
         install_requires=[
             "Django >= 2.0",
+            "iconolab == tip",
             "django-appconf",
             "django-comments-xtd",
             "django-contrib-comments",