1 files changed, 1 insertions, 0 deletions
diff --git a/boot.php b/boot.php
index e49134a55..4087ec006 100755
--- a/boot.php
+++ b/boot.php
@@ -439,6 +439,7 @@ define ( 'TERM_OBJ_APP',     7 );
  * various namespaces we may need to parse
  */
 define ( 'PROTOCOL_ZOT',              'http://purl.org/zot/protocol' );
+define ( 'PROTOCOL_ZOT6',             'http://purl.org/zot/protocol/6.0' );
 define ( 'NAMESPACE_ZOT',             'http://purl.org/zot' );
 define ( 'NAMESPACE_DFRN' ,           'http://purl.org/macgirvin/dfrn/1.0' );
 define ( 'NAMESPACE_THREAD' ,         'http://purl.org/syndication/thread/1.0' );