--- a/hgdemandimport/__init__.py	Wed Sep 23 15:36:15 2020 -0700
+++ b/hgdemandimport/__init__.py	Tue Sep 29 14:38:46 2020 -0700
@@ -52,6 +52,7 @@
     'rfc822',
     'mimetools',
     'sqlalchemy.events',  # has import-time side effects (issue5085)
+    'sqlalchemy.dialects',  # similar problems as above
     # setuptools 8 expects this module to explode early when not on windows
     'distutils.msvc9compiler',
     '__builtin__',