--- a/hgext/remotefilelog/remotefilelogserver.py	Mon Feb 21 13:03:43 2022 -0700
+++ b/hgext/remotefilelog/remotefilelogserver.py	Mon Feb 21 13:08:28 2022 -0700
@@ -93,7 +93,7 @@
         b'x_rfl_getfile', b'file node', permission=b'pull'
     )(getfile)
 
-    class streamstate(object):
+    class streamstate:
         match = None
         shallowremote = False
         noflatmf = False