Index: singularity-1.0b1/setup.py
===================================================================
--- singularity-1.0b1.orig/setup.py	2020-04-11 20:09:17.000000000 +0300
+++ singularity-1.0b1/setup.py	2020-04-11 20:09:45.847030421 +0300
@@ -32,7 +32,7 @@
     ],
     entry_points={
         'gui_scripts': [
-            'singularity=singularity.__main__:main',
+            'singularity=singularity:main',
         ],
     },
 )
