diff --git a/doc/source/releases/index.rst b/doc/source/releases/index.rst
index 3efa2e2ef91..545d1bd6bd2 100644
--- a/doc/source/releases/index.rst
+++ b/doc/source/releases/index.rst
@@ -4,6 +4,7 @@ Releases
 .. toctree::
    :maxdepth: 1
 
+   23.1_announce_user
    23.0_announce_user
    22.05_announce_user
    22.01_announce_user