diff --git a/svn/common.py b/svn/common.py
index a53e2f2..a80b5b0 100644
--- a/svn/common.py
+++ b/svn/common.py
@@ -242,10 +242,6 @@ def log_default(self, timestamp_from_dt=None, timestamp_to_dt=None,
             do_combine=True)
 
         root = xml.etree.ElementTree.fromstring(result)
-        named_fields = ['date', 'msg', 'revision', 'author', 'changelist']
-        c = collections.namedtuple(
-            'LogEntry',
-            named_fields)
 
         # Merge history can create nested log entries, so use iter instead of findall
         for e in root.iter('logentry'):
@@ -266,13 +262,16 @@ def log_default(self, timestamp_from_dt=None, timestamp_to_dt=None,
             if changelist is True:
                 cl = []
                 for ch in e.findall('paths/path'):
-                    cl.append((ch.attrib['action'], ch.text))
+                    # namedtuple fields cannot have hyphens, so replace with underscores
+                    attribs = svn.constants.ChangelistEntryDefaults.copy()
+                    attribs.update({key.replace('-', '_'): val for key, val in ch.attrib.items()})
+                    cl.append(svn.constants.ChangelistEntry(path=ch.text, **attribs))
 
                 log_entry['changelist'] = cl
             else:
                 log_entry['changelist'] = None
 
-            yield c(**log_entry)
+            yield svn.constants.LogEntry(**log_entry)
 
     def export(self, to_path, revision=None, force=False):
         cmd = []
diff --git a/svn/constants.py b/svn/constants.py
index 7bfee62..48be1e6 100644
--- a/svn/constants.py
+++ b/svn/constants.py
@@ -1,3 +1,5 @@
+import collections
+
 # Kinds
 
 K_DIR = 'dir'
@@ -43,3 +45,13 @@
     'replaced': ST_REPLACED,
     'unversioned': ST_UNVERSIONED,
 }
+
+fields = ['date', 'msg', 'revision', 'author', 'changelist']
+LogEntry = collections.namedtuple('LogEntry', fields)
+
+# <path> code in https://svn.apache.org/repos/asf/subversion/trunk/subversion/svn/log-cmd.c
+# uses hyphens for the attribute names, but namedtuple field names cannot have hyphens
+fields = ['action', 'path', 'copyfrom_path', 'copyfrom_rev', 'kind', 'text_mods', 'prop_mods']
+ChangelistEntry = collections.namedtuple('ChangelistEntry', fields)
+# NOTE: Python 2's namedtuple doesn't allow for defaults, so need a defaults dict
+ChangelistEntryDefaults = {x: None for x in fields[2:]}