diff --git a/README.md b/README.md
index e7626aa30..fb2149147 100644
--- a/README.md
+++ b/README.md
@@ -62,6 +62,7 @@ It means that composer will look at `master` branch of repository configured und
 ### 2024-07-24
 
 - Csrf vulnerabity fix back ported from Cake PHP 3
+- Explicit type hint definition of nullable parameters.
 
 ### 2024-06-05