diff --git a/doc/changelog.rst b/doc/changelog.rst
index 36865344..3449b398 100644
--- a/doc/changelog.rst
+++ b/doc/changelog.rst
@@ -16,7 +16,8 @@ Python bindings
 - Added ``bind`` method and removed id attribute from :ref:`mjSpec` objects. Using ids is error prone in scenarios of repeated attachment and
   detachment. Python users are encouraged to use names for unique identification of model elements.
 - Removed ``nroll`` argument from :ref:`rollout<PyRollout>` because its value can always be inferred.
-- :ref:`rollout<PyRollout>` can now accept lists of MjModel of length ``nroll``.
+- :ref:`rollout<PyRollout>` can now accept lists of MjModel of length ``nroll``. ``nroll`` argument deprecated because
+  its value can always be inferred.
 
 Bug fixes
 ^^^^^^^^^