diff --git a/RELEASES.md b/RELEASES.md
index 70f18f513e..aec2f0f96d 100644
--- a/RELEASES.md
+++ b/RELEASES.md
@@ -1,6 +1,8 @@
 Unreleased
 ---------
 
+* [Improve fuzzy-matching heuristics](https://github.com/leanprover/lean4/pull/1710).
+
 * [Implementation-detail hypotheses](https://github.com/leanprover/lean4/pull/1692).
 
 * [Hover information for `cases`/`induction` case names](https://github.com/leanprover/lean4/pull/1660).