diff --git a/releasenotes/source/2023.1.rst b/releasenotes/source/2023.1.rst
index d1238479..2c9a36fa 100644
--- a/releasenotes/source/2023.1.rst
+++ b/releasenotes/source/2023.1.rst
@@ -3,4 +3,4 @@
 ===========================
 
 .. release-notes::
-   :branch: stable/2023.1
+   :branch: unmaintained/2023.1