diff -r ee0d5e9d77b2 -r b4d85bc122bd hgext/clonebundles.py
--- a/hgext/clonebundles.py	Mon Apr 16 22:10:02 2018 -0700
+++ b/hgext/clonebundles.py	Mon Apr 16 22:21:54 2018 -0700
@@ -198,7 +198,7 @@
 
 from mercurial import (
     extensions,
-    wireproto,
+    wireprotov1server,
 )
 
 testedwith = 'ships-with-hg-core'
@@ -215,4 +215,4 @@
     return caps
 
 def extsetup(ui):
-    extensions.wrapfunction(wireproto, '_capabilities', capabilities)
+    extensions.wrapfunction(wireprotov1server, '_capabilities', capabilities)