--- a/setup.py	Mon Jan 23 17:11:42 2023 +0100
+++ b/setup.py	Mon Jan 23 18:08:11 2023 +0100
@@ -1644,6 +1644,7 @@
 
 packagedata = {
     'mercurial': [
+        'configitems.toml',
         'locale/*/LC_MESSAGES/hg.mo',
         'dummycert.pem',
     ],