diff --git a/CHANGELOG.md b/CHANGELOG.md
index 019bda96a1435f90b31dd10e848b2649af7e6cfb..98be6b415357758341c21a5f5cc54c86472f1eae 100644
--- a/CHANGELOG.md
+++ b/CHANGELOG.md
@@ -59,7 +59,9 @@ Coq 8.11 is no longer supported in this version of Iris.
     As a consequence, `make_laterable_elim` got weaker: elimination now requires
     an except-0 modality (`make_laterable P -âˆ— â—‡ P`).
   - Add `iModIntro` support for `make_laterable`.
-* State `bi_mono_pred` using `â–¡`/`-âˆ—` instead of `<pers>`/`â†’`.
+* Improvements to `bi_mono_pred`:
+  - Use `â–¡`/`-âˆ—` instead of `<pers>`/`â†’`.
+  - Strengthen to ensure that functions for recursive calls are non-expansive.
 
 **Changes in `proofmode`:**