diff --git a/documentation/conf.in.py b/documentation/conf.in.py
index b0b3d69b..8b8e3a41 100644
--- a/documentation/conf.in.py
+++ b/documentation/conf.in.py
@@ -41,7 +41,7 @@ master_doc = 'index'
 
 # General information about the project.
 project = u'PolyVox'
-copyright = u'2010, David Williams, Matt Williams'
+copyright = u'2013, David Williams, Matt Williams'
 
 # The version info for the project you're documenting, acts as replacement for
 # |version| and |release|, also used in various other places throughout the