diff --git a/guides/supporters.rst b/guides/supporters.rst
index 94c0ba01d..621da5100 100644
--- a/guides/supporters.rst
+++ b/guides/supporters.rst
@@ -899,4 +899,4 @@ Contributors
 - `Zack Barett (@zsarnett) <https://github.com/zsarnett>`__
 - `Christian Zufferey (@zuzu59) <https://github.com/zuzu59>`__
 
-*This page was last updated September 20, 2022.*
+*This page was last updated September 21, 2022.*