diff --git a/doc/whats-new.rst b/doc/whats-new.rst
index 1c8564ff9ae..9b23b9fea58 100644
--- a/doc/whats-new.rst
+++ b/doc/whats-new.rst
@@ -23,6 +23,8 @@ v2023.05.1 (unreleased)
 New Features
 ~~~~~~~~~~~~
 
+- Added support for multidimensional initial guess and bounds in :py:meth:`DataArray.curvefit` (:issue:`7768`, :pull:`7821`).
+  By `András Gunyhó <https://github.com/mgunyho>`_.
 
 Breaking changes
 ~~~~~~~~~~~~~~~~