Fix #4539
diff --git a/user_guide_src/source/changelog.rst b/user_guide_src/source/changelog.rst
index 8203aba..b6d64fb 100644
--- a/user_guide_src/source/changelog.rst
+++ b/user_guide_src/source/changelog.rst
@@ -18,6 +18,8 @@
- Fixed a bug (#4516) - :doc:`Form Validation Library <libraries/form_validation>` always accepted empty array inputs.
- Fixed a bug where :doc:`Session Library <libraries/sessions>` allowed accessing ``$_SESSION`` values as class properties but ``isset()`` didn't work on them.
- Fixed a bug where :doc:`Form Validation Library <libraries/form_validation>` modified the ``$_POST`` array when the data being validated was actually provided via ``set_data()``.
+- Fixed a bug (#4539) - :doc:`Migration Library <libraries/migration>` applied migrations before validating that all migrations within the requested version range are valid.
+- Fixed a bug (#4539) - :doc:`Migration Library <libraries/migration>` triggered failures for migrations that are out of the requested version range.
Version 3.0.5
=============