diff --git a/docs/conf.py b/docs/conf.py
index c232dbe6..edc0cd11 100644
--- a/docs/conf.py
+++ b/docs/conf.py
@@ -5,7 +5,7 @@
 # -- Project information -----------------------------------------------------
 
 project = "MyST-NB"
-copyright = "2022, Executable Book Project"
+copyright = "2023, Executable Book Project"
 author = "Executable Book Project"
 
 master_doc = "index"