diff --git a/CHANGES.md b/CHANGES.md
index a50f3f02..30d6d480 100644
--- a/CHANGES.md
+++ b/CHANGES.md
@@ -1,5 +1,7 @@
 # 0.3.0
 
+- Add support for functional type in model
+  [\#230](https://github.com/ocaml-gospel/ortac/pull/230)
 - Add support for testing functions with tuple arguments/return values
   [\#237](https://github.com/ocaml-gospel/ortac/pull/237)
 - Add support for testing functions without a sut argument