diff --git a/README.md b/README.md
index 90fd7dc..35b8e4d 100644
--- a/README.md
+++ b/README.md
@@ -3,3 +3,5 @@
 (Initial — see git history.)
 
 # update 11 (2026-04)
+
+# update 24 (2026-04)