From e4acd60a6dde281ced498adce9ea662035abc985 Mon Sep 17 00:00:00 2001
From: "P. L. Lim" <2090236+pllim@users.noreply.github.com>
Date: Fri, 9 Dec 2022 12:29:33 -0500
Subject: [PATCH] Missed one in #14142

but this missing line already applied in the backport PRs
---
 .circleci/config.yml | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/.circleci/config.yml b/.circleci/config.yml
index c8c25875c17..31fa793a9bc 100644
--- a/.circleci/config.yml
+++ b/.circleci/config.yml
@@ -58,7 +58,7 @@ jobs:
           command: |
               sudo apt update
               sudo apt install texlive texlive-latex-extra texlive-fonts-recommended dvipng cm-super
-              pip install pip tox --upgrade
+              pip install pip "tox<4"
       - run: ssh-add -D
       - add_ssh_keys:
           fingerprints: "bf:aa:ef:e3:8d:95:11:0b:75:c7:92:52:ba:fb:e0:fc"