From 7d58811ad00cc23e6731d06f38d6c3f632a238a4 Mon Sep 17 00:00:00 2001
From: Axel Kohlmeyer <akohlmey@gmail.com>
Date: Thu, 29 Dec 2022 11:27:54 -0500
Subject: [PATCH] prevent installing Sphinx 6.0.0 which will require updates to
 the theme

---
 doc/utils/requirements.txt | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/doc/utils/requirements.txt b/doc/utils/requirements.txt
index 1f5711dd6b..6568622f0a 100644
--- a/doc/utils/requirements.txt
+++ b/doc/utils/requirements.txt
@@ -1,4 +1,4 @@
-Sphinx
+Sphinx<6.0.0
 sphinxcontrib-spelling
 git+https://github.com/akohlmey/sphinx-fortran@parallel-read
 sphinx_tabs