From c1df49e9fc33f20706c28ba1869daf76117491fb Mon Sep 17 00:00:00 2001
From: Franck Nijhof <git@frenck.dev>
Date: Thu, 23 Sep 2021 16:33:24 +0200
Subject: [PATCH] Upgrade black to 21.9b0 (#56575)

---
 .pre-commit-config.yaml          | 2 +-
 requirements_test_pre_commit.txt | 2 +-
 2 files changed, 2 insertions(+), 2 deletions(-)

diff --git a/.pre-commit-config.yaml b/.pre-commit-config.yaml
index 38ba2a503af..29a91eed6b5 100644
--- a/.pre-commit-config.yaml
+++ b/.pre-commit-config.yaml
@@ -5,7 +5,7 @@ repos:
       - id: pyupgrade
         args: [--py38-plus]
   - repo: https://github.com/psf/black
-    rev: 21.7b0
+    rev: 21.9b0
     hooks:
       - id: black
         args:
diff --git a/requirements_test_pre_commit.txt b/requirements_test_pre_commit.txt
index e89785c25a8..4c57d6cabaa 100644
--- a/requirements_test_pre_commit.txt
+++ b/requirements_test_pre_commit.txt
@@ -1,7 +1,7 @@
 # Automatically generated from .pre-commit-config.yaml by gen_requirements_all.py, do not edit
 
 bandit==1.7.0
-black==21.7b0
+black==21.9b0
 codespell==2.0.0
 flake8-comprehensions==3.5.0
 flake8-docstrings==1.6.0