doc: bump copyright year

diff --git a/doc/conf.py b/doc/conf.py
index 11bed51d7596100ac2ca381792661e8378bbc5dd..1a5c217bb91e5299fbb2bc83f4e8d19bff466490 100644 (file)
--- a/doc/conf.py
+++ b/doc/conf.py
@@ -14,7 +14,7 @@ master_doc = 'index'
 
 # General information about the project.
 project = u'notmuch'
 
 # General information about the project.
 project = u'notmuch'

-copyright = u'2009-2020, Carl Worth and many others'
+copyright = u'2009-2021, Carl Worth and many others'

 
 location = os.path.dirname(__file__)
 
 
 location = os.path.dirname(__file__)