From 47831006f3343bb712f32bf53db1a6ee5ba9d232 Mon Sep 17 00:00:00 2001
From: Ryan Barrett <git@ryanb.org>
Date: Wed, 24 Feb 2021 14:51:02 -0800
Subject: [PATCH] fix circle breakage on installing grpcio by upgrading pip

---
 .circleci/config.yml | 1 +
 1 file changed, 1 insertion(+)

diff --git a/.circleci/config.yml b/.circleci/config.yml
index 730a93b..924871b 100644
--- a/.circleci/config.yml
+++ b/.circleci/config.yml
@@ -27,6 +27,7 @@ jobs:
             apt-get install -y python3.7 python3.7-venv python3.7-dev
             python3.7 -m venv local3
             . local3/bin/activate
+            pip install -U pip
             pip install cython  # avoids grpcio install bug (search _needs_stub)
             pip install -U -r requirements.txt
             pip install mox3