diff --git a/CHANGES.rst b/CHANGES.rst
index bd551e9c5..0f12ea9f6 100644
--- a/CHANGES.rst
+++ b/CHANGES.rst
@@ -23,6 +23,7 @@ Internal changes
 ^^^^^^^^^^^^^^^^
 * Pinned `cf-xarray` below v0.8.5 in Python3.8 installation to further extend legacy support. (:pull:`1519`).
 * `pip check` in conda builds in GitHub workflows have been temporarily set to always pass. (:pull:`1531`).
+* Configure RtD search rankings to emphasize notebooks and indicators over indices and raw source code. (:pull:`1526`).
 
 v0.46.0 (2023-10-24)
 --------------------