diff --git a/doc/changelog.rst b/doc/changelog.rst
index 551fe998..5671844a 100644
--- a/doc/changelog.rst
+++ b/doc/changelog.rst
@@ -35,20 +35,20 @@ MJX
 
 Python bindings
 ^^^^^^^^^^^^^^^
-11. Improved the implmentation of the :ref:`rollout<PySample>` module. Note the changes below are breaking, dependent
+12. Improved the implementation of the :ref:`rollout<PySample>` module. Note the changes below are breaking, dependent
     code will require modification.
 
     - Uses :ref:`mjSTATE_FULLPHYSICS<geFullPhysics>` as state spec, enabling divergence detection by inspecting time.
     - Allows user-defined control spec for any combination of :ref:`user input<geInput>` fields as controls.
     - Outputs are no longer squeezed and always have dim=3.
-12. The ``sync`` function for the :ref:`passive viewer<PyViewerPassive>` can now pick up changes to rendering flags in
+13. The ``sync`` function for the :ref:`passive viewer<PyViewerPassive>` can now pick up changes to rendering flags in
     ``user_scn``, as requested in :github:issue:`1190`.
 
 Bug fixes
 ^^^^^^^^^
-13. Fixed a bug that prevented the use of pins with plugins if flexes are not in the worldbody. Fixes
+14. Fixed a bug that prevented the use of pins with plugins if flexes are not in the worldbody. Fixes
     :github:issue:`1270`.
-14. Fixed a bug in the :ref:`muscle model<CMuscle>` that led to non-zero values outside the lower
+15. Fixed a bug in the :ref:`muscle model<CMuscle>` that led to non-zero values outside the lower
     bound of the length range. Fixes :github:issue:`1342`.