diff --git a/docs/source/conf.py b/docs/source/conf.py
index c20c3ad..8ddc70e 100644
--- a/docs/source/conf.py
+++ b/docs/source/conf.py
@@ -15,7 +15,7 @@
 # https://www.sphinx-doc.org/en/master/usage/configuration.html#project-information
 
 project = 'ptulsconv'
-# copyright = ptulsconv.__copyright__
+copyright = '2019-2023 Jamie Hardt. All rights reserved'
 # author = ptulsconv.__author__
 release = ptulsconv.__version__