From 7359349101a14e448aff1007c2e6c99597c27276 Mon Sep 17 00:00:00 2001
From: Ron Stone <ronald.stone@windriver.com>
Date: Mon, 18 Oct 2021 07:54:08 -0400
Subject: [PATCH] Requirements updates (pick)

Clamp tox build deps at tested versions.

Signed-off-by: Ron Stone <ronald.stone@windriver.com>
Change-Id: I115371ec56afba05825ddeb37f66f0d0e0ed598d
---
 doc/requirements.txt | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

diff --git a/doc/requirements.txt b/doc/requirements.txt
index 8aa8ae88f..bfd603edf 100644
--- a/doc/requirements.txt
+++ b/doc/requirements.txt
@@ -1,5 +1,5 @@
-sphinx>=2.0.0,!=2.1.0
-openstackdocstheme>=2.2.1 # Apache-2.0
+sphinx>=2.0.0,!=2.1.0,<=4.2.0
+openstackdocstheme>=2.2.1,<=2.3.1 # Apache-2.0
 
 # API Reference Guide
 os-api-ref>=1.5.0 # Apache-2.0