diff --git a/bedstead.c b/bedstead.c
index 90cfb63..72f1be3 100644
--- a/bedstead.c
+++ b/bedstead.c
@@ -11,7 +11,7 @@
  * The rest of the glyphs, and all of the code in this file, were
  * written by Ben Harris <bjh21@bjh21.me.uk>, Simon Tatham
  * <anakin@pobox.com>, and Marnanel Thurman <marnanel@thurman.org.uk>
- * between 2009 and 2020.
+ * between 2009 and 2022.
  *
  * To the extent possible under law, Ben Harris, Simon Tatham, and
  * Marnanel Thurman have dedicated all copyright and related and