1 files changed, 1 insertions, 1 deletions
diff --git a/backup.py b/backup.py
index 4e88762..35d86ca 100644
--- a/backup.py
+++ b/backup.py
@@ -271,7 +271,7 @@ class AsyncBackup(gobject.GObject):
 
         prefix = _('Journal backup of %s (%s) on %s') % (self._user_name,
             self._key_hash, date)
-        bundle_fd, path = self._create_file(self._mount_point, prefix, '.xoj')
+        bundle_fd, path = self._create_file(self._mount_point, prefix, '.xmj')
         try:
             return path, zipfile.ZipFile(path, 'w', zipfile.ZIP_DEFLATED)
         finally: