--- a/setup.py	Tue Jan 16 04:50:38 2018 +0100
+++ b/setup.py	Wed Jan 17 20:16:26 2018 +0100
@@ -24,6 +24,7 @@
 py_packages = [
     'hgext3rd',
     'hgext3rd.evolve',
+    'hgext3rd.evolve.thirdparty',
     'hgext3rd.topic',
 ]