diff --git a/slides/accessibility.html b/slides/accessibility.html
index cf6f54a3c7e47fc149dbf48cccebcfc41f04291c..6029fb5e89ac6ae4c5aae2107d42671f9c338e6f 100644
--- a/slides/accessibility.html
+++ b/slides/accessibility.html
@@ -118,7 +118,7 @@ Designed for people with visual impairments to cross the street
 
 ---
 
-# Handin requirements (due Monday)
+# Handin requirements (due Tuesday)
 .left-column40[
 Handin:
 - One accessible slide per AT (see [Ed]({{site.discussion}}/3515497) for slide deck)